Search Results: "ratio word problem: boys girls | pre-algebra | khan academy"
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03:24 Popular
[Yule Log Audio] Mary, Did you Know? - Pentatonix
748 views / 2 likes - added2015 TOUR DATES (CITIES&VENUES LISTED BELOW) -- http://ptxofficial.com/tour BUY THAT’S CHRISTMAS TO ME http://smarturl.it/PTXtctmiT?iqiD=YT BUY PTX VOL III http://smarturl.it/PTXVol3?IQId=yt | BUY PTXMAS http://smarturl.it/PTXmas?IQId=yt | BUY PTX VOL I h
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02:08
[Yule Log Audio] Dance of the Sugar Plum Fairy - Pentatonix
574 views / 0 likes - added2015 TOUR DATES (CITIES&VENUES LISTED BELOW) -- http://ptxofficial.com/tour BUY THAT’S CHRISTMAS TO ME http://smarturl.it/PTXtctmiT?iqiD=YT BUY PTX VOL III http://smarturl.it/PTXVol3?IQId=yt | BUY PTXMAS http://smarturl.it/PTXmas?IQId=yt | BUY PTX VOL I h
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03:06
[Yule Log Audio] It's the Most Wonderful Time of the Year - Pentatonix
679 views / 0 likes - added2015 TOUR DATES (CITIES&VENUES LISTED BELOW) -- http://ptxofficial.com/tour BUY THAT’S CHRISTMAS TO ME http://smarturl.it/PTXtctmiT?iqiD=YT BUY PTX VOL III http://smarturl.it/PTXVol3?IQId=yt | BUY PTXMAS http://smarturl.it/PTXmas?IQId=yt | BUY PTX VOL I h
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02:43
[Yule Log Audio] Santa Claus is Coming to Town - Pentatonix
691 views / 1 likes - added2015 TOUR DATES (CITIES&VENUES LISTED BELOW) -- http://ptxofficial.com/tour BUY THAT’S CHRISTMAS TO ME http://smarturl.it/PTXtctmiT?iqiD=YT BUY PTX VOL III http://smarturl.it/PTXVol3?IQId=yt | BUY PTXMAS http://smarturl.it/PTXmas?IQId=yt | BUY PTX VOL I h
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03:14 Popular
[Yule Log Audio] Silent Night - Pentatonix
725 views / 0 likes - added2015 TOUR DATES (CITIES&VENUES LISTED BELOW) -- http://ptxofficial.com/tour BUY THAT’S CHRISTMAS TO ME http://smarturl.it/PTXtctmiT?iqiD=YT BUY PTX VOL III http://smarturl.it/PTXVol3?IQId=yt | BUY PTXMAS http://smarturl.it/PTXmas?IQId=yt | BUY PTX VOL I h
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03:27
[Yule Log Audio] Let it Go - Pentatonix
606 views / 0 likes - added2015 TOUR DATES (CITIES&VENUES LISTED BELOW) -- http://ptxofficial.com/tour BUY THAT’S CHRISTMAS TO ME http://smarturl.it/PTXtctmiT?iqiD=YT BUY PTX VOL III http://smarturl.it/PTXVol3?IQId=yt | BUY PTXMAS http://smarturl.it/PTXmas?IQId=yt | BUY PTX VOL I h
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03:04
Pentatonix Holiday Video Guide
601 views / 0 likes - added2015 TOUR DATES (CITIES&VENUES LISTED BELOW) -- http://ptxofficial.com/tour BUY THAT’S CHRISTMAS TO ME http://smarturl.it/PTXtctmiT?iqiD=YT BUY PTX VOL III http://smarturl.it/PTXVol3?IQId=yt | BUY PTXMAS http://smarturl.it/PTXmas?IQId=yt | BUY PTX VOL I h
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04:24 Popular
[Yule Log Audio] This Christmas - Pentatonix
780 views / 1 likes - added2015 TOUR DATES (CITIES&VENUES LISTED BELOW) -- http://ptxofficial.com/tour BUY THAT’S CHRISTMAS TO ME http://smarturl.it/PTXtctmiT?iqiD=YT BUY PTX VOL III http://smarturl.it/PTXVol3?IQId=yt | BUY PTXMAS http://smarturl.it/PTXmas?IQId=yt | BUY PTX VOL I h
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03:42 Popular
[Yule Log Audio] Angels We Have Heard on High - Pentatonix
1,381 views / 2 likes - added2015 TOUR DATES (CITIES&VENUES LISTED BELOW) -- http://ptxofficial.com/tour BUY THAT’S CHRISTMAS TO ME http://smarturl.it/PTXtctmiT?iqiD=YT BUY PTX VOL III http://smarturl.it/PTXVol3?IQId=yt | BUY PTXMAS http://smarturl.it/PTXmas?IQId=yt | BUY PTX VOL I h
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03:14 Popular
[Yule Log Audio] Carol of the Bells - Pentatonix
867 views / 0 likes - added2015 TOUR DATES (CITIES&VENUES LISTED BELOW) -- http://ptxofficial.com/tour BUY THAT’S CHRISTMAS TO ME http://smarturl.it/PTXtctmiT?iqiD=YT BUY PTX VOL III http://smarturl.it/PTXVol3?IQId=yt | BUY PTXMAS http://smarturl.it/PTXmas?IQId=yt | BUY PTX VOL I h
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03:04
[Yule Log Audio] Go Tell It On the Mountain - Pentatonix
569 views / 0 likes - added2015 TOUR DATES (CITIES&VENUES LISTED BELOW) -- http://ptxofficial.com/tour BUY THAT’S CHRISTMAS TO ME http://smarturl.it/PTXtctmiT?iqiD=YT BUY PTX VOL III http://smarturl.it/PTXVol3?IQId=yt | BUY PTXMAS http://smarturl.it/PTXmas?IQId=yt | BUY PTX VOL I h
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04:12 Popular
[Yule Log Audio] Little Drummer Boy - Pentatonix
713 views / 4 likes - added2015 TOUR DATES (CITIES&VENUES LISTED BELOW) -- http://ptxofficial.com/tour BUY THAT’S CHRISTMAS TO ME http://smarturl.it/PTXtctmiT?iqiD=YT BUY PTX VOL III http://smarturl.it/PTXVol3?IQId=yt | BUY PTXMAS http://smarturl.it/PTXmas?IQId=yt | BUY PTX VOL I h
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03:36
[Yule Log Audio] O Come, O Come Emmanuel - Pentatonix
586 views / 1 likes - added2015 TOUR DATES (CITIES&VENUES LISTED BELOW) -- http://ptxofficial.com/tour BUY THAT’S CHRISTMAS TO ME http://smarturl.it/PTXtctmiT?iqiD=YT BUY PTX VOL III http://smarturl.it/PTXVol3?IQId=yt | BUY PTXMAS http://smarturl.it/PTXmas?IQId=yt | BUY PTX VOL I h
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02:26 Popular
[Yule Log Audio] O Holy Night - Pentatonix
722 views / 0 likes - added2015 TOUR DATES (CITIES&VENUES LISTED BELOW) -- http://ptxofficial.com/tour BUY THAT’S CHRISTMAS TO ME http://smarturl.it/PTXtctmiT?iqiD=YT BUY PTX VOL III http://smarturl.it/PTXVol3?IQId=yt | BUY PTXMAS http://smarturl.it/PTXmas?IQId=yt | BUY PTX VOL I h
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03:44
[Yule Log Audio] The Christmas Song (Chestnuts Roasting on an Open Fire) - Pentatonix
577 views / 0 likes - added2015 TOUR DATES (CITIES&VENUES LISTED BELOW) -- http://ptxofficial.com/tour BUY THAT’S CHRISTMAS TO ME http://smarturl.it/PTXtctmiT?iqiD=YT BUY PTX VOL III http://smarturl.it/PTXVol3?IQId=yt | BUY PTXMAS http://smarturl.it/PTXmas?IQId=yt | BUY PTX VOL I h
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00:58
SUMMER TOUR ANNOUNCEMENT - WE’RE GOING ON THE ROAD WITH KELLY CLARKSON!!!
630 views / 0 likes - addedFor all the tour pre-sale details, visit KellyClarkson.com NOW and check to see if we’re is coming to a city near you. See our upcoming On My Way Home World Tour dates below or head to PTXofficial.com. Can’t wait to see you!! _____________________________
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02:08 Popular
"Snowman" Clip - The Story of Frozen: Making a Disney Animated Classic
1,860 views / 3 likes - addedDid you know "Do You Want to Build a Snowman?" almost did not make the final cut? Learn more this Tuesday at 8pm on ABC in The Story of Frozen: Making a Disney Animated Classic.Viewers will get a rare look inside Walt Disney Animation Studios and unpreced
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01:25
The National Racing Museum (webisode)
573 views / 0 likes - addedGreat Museums TV presents a preview clip of The National Museum of Racing and Thoroughbred Hall of Fame, located in Saratoga Springs, NY. This episode aired on public television stations across the nation. Click on http://greatmuseums.org for more informa
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00:43
The National D-Day Museum (webisode)
642 views / 0 likes - addedGreat Museums TV offers a preview of its episode featuring The National D-Day Museum, which aired on public television stations across the nation. This is not the history of World War II, but the story of what it takes to transform a nation of people into
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26:38
Triumph of the Spirit: The National D-Day Museum
671 views / 1 likes - addedNow called The National World War Two Museum, this New Orleans-based museum talks about war in human terms and celebrates the American spirit through the personal stories and artifacts of the American men and women who sacrificed and prevailed in an epic
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26:40 Popular
Picture Perfect: George Eastman House
726 views / 3 likes - addedLocated on historic East Avenue in Rochester, New York, this special showcases the 12.5-acre museum site that was the urban estate of George Eastman, founder of Eastman Kodak Company. The Museum focuses on the 150-year history of the art, technology, and
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00:31 Popular
Sesame Street: Word on the Street - Reporter
715 views / 0 likes - addedMurray introduces the word "Reporter." Subscribe to the Sesame Street Channel here: http://www.youtube.com/subscription_center?add_user=SesameStreet For more fun games and videos for your preschooler in a safe, child-friendly environment, visit us at http
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00:31 Popular
Sesame Street: Word on the Street - Amplify
850 views / 0 likes - addedMurray introduces the word "amplify." Subscribe to the Sesame Street Channel here: http://www.youtube.com/subscription_center?add_user=SesameStreet For more fun games and videos for your preschooler in a safe, child-friendly environment, visit us at http:
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00:31 Popular
Sesame Street: Word on the Street - Choreographer
759 views / 0 likes - addedMurray introduces the word "choreographer". Subscribe to the Sesame Street Channel here: http://www.youtube.com/subscription_center?add_user=SesameStreet For more fun games and videos for your preschooler in a safe, child-friendly environment, visit us at
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00:31 Popular
Sesame Street: Word on the Street - Attach
824 views / 0 likes - addedMurray introduces the word "attach". Subscribe to the Sesame Street Channel here: http://www.youtube.com/subscription_center?add_user=SesameStreet For more fun games and videos for your preschooler in a safe, child-friendly environment, visit us at http:/
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00:31 Popular
Sesame Street: Word on the Street - Subtraction
921 views / 1 likes - addedMurray introduces the word "subtraction". Subscribe to the Sesame Street Channel here: http://www.youtube.com/subscription_center?add_user=SesameStreet For more fun games and videos for your preschooler in a safe, child-friendly environment, visit us at h
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00:31 Popular
Sesame Street: Word on the Street -- Inflate
900 views / 0 likes - addedMurray introduces the word "inflate". Subscribe to the Sesame Street Channel here: http://www.youtube.com/subscription_center?add_user=SesameStreet For more fun games and videos for your preschooler in a safe, child-friendly environment, visit us at http:
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01:34
Sesame Street: Two-Headed Monster -- Pop
661 views / 0 likes - addedThe Two-Headed monster reads the word "pop." Subscribe to the Sesame Street Channel here: http://www.youtube.com/subscription_center?add_user=SesameStreet For more fun games and videos for your preschooler in a safe, child-friendly environment, visit us a
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00:31 Popular
Sesame Street: Word on the Street - Sculpture
760 views / 1 likes - addedMurray introduces the word "sculpture". Subscribe to the Sesame Street Channel here: http://www.youtube.com/subscription_center?add_user=SesameStreet For more fun games and videos for your preschooler in a safe, child-friendly environment, visit us at htt
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00:31
Sesame Street: Word on the Street -- Vibrate
677 views / 0 likes - addedMurray introduces the word "vibrate". Subscribe to the Sesame Street Channel here: http://www.youtube.com/subscription_center?add_user=SesameStreet For more fun games and videos for your preschooler in a safe, child-friendly environment, visit us at http:
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00:31 Popular
Sesame Street: Word on the Street - Splatter
838 views / 0 likes - addedMurray introduces the word "splatter." Subscribe to the Sesame Street Channel here: http://www.youtube.com/subscription_center?add_user=SesameStreet For more fun games and videos for your preschooler in a safe, child-friendly environment, visit us at http
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04:00
Sesame Street: Dave Matthews and Grover Sing about Feelings
638 views / 0 likes - addedDave Matthews is feeling a feeling that is not a very good feeling. Grover is feeling a feeling that is not a very good feeling as well. What feeling is that? Dave and Grover sing a song to figure out their feelings: "I need a word" Subscribe to the Sesam
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02:43
Sesame Street: Lena Headey helps Murray Relax
567 views / 0 likes - addedMurray was supposed to tell us about the word relax, but he has panicked and he can't remember his lines. He just can't relax. Fortunately, Lena Headey is here to help him calm down and figure it out. Subscribe to the Sesame Street Channel here: http://ww
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01:52
Sesame Street: Troy Polamalu talks Fragrance with Elmo
465 views / 0 likes - addedDo skunks have a fragrance? Do onions? gym socks? What about Troy Polamalu's curly locks of hair that he washed with strawberry conditioner? Troy and Elmo discuss the word fragrance. Subscribe to the Sesame Street Channel here: http://www.youtube.com/subs
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02:29
Sesame Street: Kunal Nayyar Helps Grover fix his Robot
648 views / 0 likes - addedA robot is a machine that can do things by itself that are similar to what people can do. For example, a robot can tell you the definition of the word robot. OR it can attack Grover and Kunal Nayyar! Watch the clip to see which action the Robot performs.
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02:27
Sesame Street: Hank Azaria and Elmo look for Imposters
637 views / 0 likes - addedElmo needs some help understanding the word, imposter. Thankfully,Cookie was available to help. Wait a minute- that's not Cookie Monster it's Hank Azaria posing as Cookie Monster. He's an imposter! Subscribe to the Sesame Street Channel here: http://www.y
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02:26 Popular
Sesame Street: Elmo and Dwight Howard make a Strategy
748 views / 0 likes - addedA strategy is a plan to help solve a problem. Dwight Howard and Elmo were just discussing hypothetical strategies when all of a sudden Mr. Tiger showed up and started chewing on their basketball. Naturally, they came up with a strategy to get it back. Fin
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01:36 Popular
Sesame Street: Kim Cattrall and Abby are Fabulous
766 views / 1 likes - addedIf someone calls you fabulous, you better know what it means. Being fabulous themselves, Kim Catrall and Abby can tell you all about this great word. Subscribe to the Sesame Street Channel here: http://www.youtube.com/subscription_center?add_user=SesameSt
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02:48
Sesame Street: Sarah Michelle Gellar is Disappointed
497 views / 0 likes - addedElmo and Sarah Michelle Gellar are kind of disappointed. They were so excited to explain the meaning of the word, disappointed, but it didn't work out as they planned. They had their hopes up for a big sign and some cheerleaders and now that they didn't g
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02:28 Popular
Sesame Street: Usher and Bert are Unique
787 views / 1 likes - addedUsher stopped by to talk about the word "unique" with Bert, but Bert's paper clip and bottle cap are not so unique. What makes Bert unique? Is it his sweater? His hair? His funky dance moves? The answer to all these questions is yes. Subscribe to the Sesa
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02:17
Sesame Street: Albert Pujols and Grover, Two Great Athletes
585 views / 0 likes - addedAlbert Pujols and Grover are here to tell you about the word athlete. Luckily, Grover is exceptional at football, basketball, and tennis...wait, he isn't good at any of those sports? Really? Well, luckily, Albert Pujols has played his share of baseball. A
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02:13
Sesame Street: Evan Lysacek teaches Elmo and Stinky about Confidence
622 views / 0 likes - addedStinky wants to tell you about the word confidence, but he's not confident that he can do it. Of course, confidence is about believing in yourself and your ability to do what you want to do. If only Stinky could learn to practice the very definition of th
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01:33 Popular
Sesame Street: Rutina Wesley and Elmo make a Plan
706 views / 0 likes - addedHere's how the plan will go: First, Rutina, Elmo, and Abby will introduce themselves. Then they'll explain the meaning of the word plan. Then they'll repeat the word plan. Sound like a plan? Good. Subscribe to the Sesame Street Channel here: http://www.yo
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03:29
Sesame Street: Dr.No (Monsterpiece Theater Presents)
661 views / 0 likes - addedJames Bond needs a doctor, and not just any doctor: a specialist. He can't read the word on the inside of his jacket and even though he looks so cool with his dark glasses on, its pretty embarassing for James Bond to not be able to read such a simple word
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01:39
Sesame Street: Anna Kendrick and Elmo Absorb Some Knowledge
691 views / 1 likes - addedThe word absorb means to take in or soak up. What kinds of things do you think will absorb water? A sponge? A high-ply paper towel? What kinds of things absorb milk? Bread? Cake? Cookies? Subscribe to the Sesame Street Channel here: http://www.youtube.com
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01:16
Sesame Street: Elmo Cheers for Billy Gardell
466 views / 0 likes - addedBilly Gardell is H-E-R-E, HERE to tell you about the word C-H-E-E-R, CHEER! Cheer means words of encouragement or congratulations. Cheer someone on today. It could be your mom, your brother, your teacher, or the crossing guard. Cheering tends to make peop
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05:29 Popular
Sesame Street: Absorb (Word on the Street Podcast)
1,055 views / 0 likes - addedThe word on the street is absorb. Murray, Anna Kendrick, Ernie, and some kids on the street are all very excited to teach you what absorb means. Subscribe to the Sesame Street Channel here: http://www.youtube.com/subscription_center?add_user=SesameStreet
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05:54 Popular
Sesame Street: Sculpture with Jon Hamm (Word on the Street Podcast)
1,302 views / 0 likes - addedA sculpture is a piece of art that's made by shaping or carving something or putting things together. Jon Hamm and Elmo were going to tell you about the word sculpture, but Elmo is coincidentally busy making a sculpture so John Hamm will do most of the ex
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05:42 Popular
Sesame Street: Athlete (Word on the Street Podcast)
737 views / 0 likes - addedWant to be an athlete? An athlete is someone who trains to play a sport. You have to practice a lot, be determined, and love playing the sport you play! Who's your favorite athlete? Subscribe to the Sesame Street Channel here: http://www.youtube.com/subsc
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05:43 Popular
Sesame Street: Imagination (Word of the Day Podcast)
883 views / 0 likes - addedImagination is a beautiful thing. What kinds of things do you imagine? Do you imagine yourself on a rocket ship? riding a unicorn through the clouds? finsihing your homework and going out to play in the street? Watch this podcast and learn what special th
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05:44 Popular
Sesame Street: Sturdy (Word on the Street Podcast)
884 views / 0 likes - addedWhat does the word sturdy mean? What kind of things can be sturdy? Should a house be sturdy? A Bridge? Your dad? Lots of thing must be (and are) sturdy. Watch this word on the street podcast and your understanding of the word sturdy will be quite, well, s
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05:42 Popular
Sesame Street: Relax (Word on the Street Podcast)
1,051 views / 2 likes - addedRelax! It's the weekend. Everyone could use a little bit of relaxing every now and then. Whether your frustrated from standing in line or your tired from a long hard week of preschool, it's important to make time for relaxing. Subscribe to the Sesame Stre
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05:48 Popular
Sesame Street: Courteous (Word on the Street Podcast)
966 views / 1 likes - addedBeing courteous is important when you are a wee little kiddo. Why, you may politely ask? Because it's important to be respectful and use manners and being polite when you are interacting with other people. Subscribe to the Sesame Street Channel here: http
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05:47 Popular
Sesame Street: Respect (Word on the Street Podcast)
10.9k views / 5 likes - addedThe word on the street this week is respect: treating people the way you want to be treated. Everyone understands the importance of respect, little kids, Superman, a bunch of chickens! Watch this video to hear what other people think about respect, and pl
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05:44 Popular
Sesame Street: Author (Word on the Street Podcast)
896 views / 0 likes - addedWouldn't you love to just write books all day? Of course you would, because being an author is a great job! Listen to Murray and Grover and Lauren Graham and a bunch little whipper snappers talk all about the word author in this word on the street podcast
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05:48 Popular
Sesame Street: Confidence (Word on the Street Podcast)
957 views / 0 likes - addedCome on! Stand up straight! Smile and make eye contact. Be confident! Why? Because you're you and no one does a better job being you than you! You got this! Subscribe to the Sesame Street Channel here: http://www.youtube.com/subscription_center?add_user=S
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05:52 Popular
Sesame Street: Jealous (Word on the Street Podcast)
823 views / 0 likes - addedJealous is a strong feeling you have when you want something that someone else has. Maybe its that ball that your neighbor has, or the blue toothbrush your older brother has, maybe you're jealous of your dad's mustache! It's normal to feel jealous, but it
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06:28 Popular
Sesame Street: Soggy (Word on the Street Podcast)
810 views / 0 likes - addedWhat's it mean to be soggy? Do you like soggy bread or soggy cereal? Probably not! Soggy is when something is mushy and wet. Your cereal gets soggy when you take too much time to eat it so stop reading this and eat your cereal while you watch this video!
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05:49 Popular
Sesame Street: Strategy (Word on the Street Podcast)
874 views / 0 likes - addedWhen do you use a strategy? Do you even know what strategy means? OK. A strategy is a plan you make to achieve a goal. For example, say you want to make it to the moon. You'd probably want to figure out a plan of how to get there. Maybe before getting to
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05:52 Popular
Sesame Street: Adventure (Word on the Street Podcast)
895 views / 0 likes - addedThe word on the street is adventure, and if you haven't been on an adventure yet, Murray has a bunch of great adventurous ideas for you! Ever go looking for slugs in your backyard? What about digging a gigantic hole at the beach? Life is full of adventure
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05:43 Popular
Sesame Street: Cheer! (Word on the Street Podcast)
1,058 views / 0 likes - addedGive a cheer, give a cheer, give a most substantial cheer! Sesame Street is here and cheering you on! Don't know what a cheer is? That's OK because lots of people are going to show exactly what we mean in this video! C-H-E-E-R Cheer! Subscribe to the Sesa
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05:42 Popular
Sesame Street: Translate (Word on the Street Podcast)
865 views / 0 likes - addedHave you ever tried having a conversation with a Spanish-speaking lion? It can be hard to understand what he's saying and so in those instances that you find yourself with a Spanish-speaking lion you might ask politely that he translate his words into Eng
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05:43 Popular
Sesame Street: Plan (Word on the Street Podcast)
892 views / 0 likes - addedWhat's the plan, Stan? You're probably wondering what a plan is to begin with. Great. This video will tell you all about the word plan, but here's a head start: a plan is something you make to reach a certain goal or destination. Want some cookies? Make a
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00:51 Popular
Sesame Street: 1D Visits Sesame Street (One Direction Too!)
1,188 views / 1 likes - added1D! 1D! 1D! We love the number 1 and the letter D! They're both so dreamy! The way number 1 is before 2 and 3 makes our hearts leap. And who can resist letter D. He's right after C, but right before E. What a letter! 1D might be the most popular act in sh
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01:32
Sesame Street: Repair with Kat Dennings and Abby
656 views / 0 likes - addedWhat does repair mean? Kat Dennings came all the way to Sesame Street to explain to us, but she dropped the very item she brought to help her explain. What can she do to fix this problem? Maybe Abby can help her put things back together. Subscribe to the
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05:18 Popular
Sesame Street: Twilight Breaking Cookie (Twilight Parody)
1,037 views / 2 likes - addedShortbredward is a yumpire with a cookie thirst and Belly is the girl who loved Shortbredward. The problem is that Shortbredward couldn't control himself enough to share his cookies with Belly. Will Shortbredward ever learn to control himself or will Baco
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01:48
Sesame Street: Viola Davis and Elmo Throw a Fiesta!
576 views / 0 likes - addedViola Davis and Elmo are playing the game "What does it mean?" Do you know what the word fiesta means? We'll give you some clues. When you're at a fiesta you'll see balloons and confetti and streamers, you'll hear music and people will be dancing and havi
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01:56
Sesame Street: Aziz Ansari and Grover Get Ridiculous
583 views / 0 likes - addedAziz Ansari and Grover want to explain today's vocabulary word in stove pipe hats and chicken costumes. Would you say that's a bit silly? Super silly? You're right. That's actually ridiculous, which is also today's word! Treat yourself to this ridiculous
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02:15
Sesame Street: Jonah Hill Learns the Word, Empty
675 views / 0 likes - addedThere are no pretzels left in the pretzel bowl. There is no water left in the glass, and there are no wild animals in the cage. The bowl, the glass, and the cage are all empty. Fortunately, Jonah Hill and Murray have a box full of crayons to keep the wild
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01:44 Popular
Sesame Street: Blue Jay Song
701 views / 0 likes - addedOne fine evening, a blue jay had a party. The nest was full and everyone had a good time. When the party came to an end, the robin flew away, and the pigeon hailed a cab, and all the other birdies found their way home until the nest was finally empty. Emp
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03:30
Sesame Street: Ian McKellen Teaches Cookie Monster to Resist
607 views / 2 likes - addedYou shall not pass! Please resist! The word resist means to control yourself and to stop yourself from doing something you really want to do. That's not a word that Cookie Monster understands. Ian McKellen demonstrates. Subscribe to the Sesame Street Chan
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06:17 Popular
Sesame Street: Super Grover Paints a Still Life
782 views / 1 likes - addedIn an artist studio in France, a Parisian pineapple is about to paint, but encounters a perplexing problem. The poor pineapple cannot properly place her produce friends on a pedestal for their portrait. Super Grover 2.0 unleashes his powers of observation
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02:17 Popular
Sesame Street: Cookie Bunny is Coming to Town
846 views / 1 likes - addedThe Cookie Bunny is going hippity hoppity all through town to hide cookies for good little boys and girls to find. Cookie Bunny has one white cookie and two blue cookies. So how many cookies will Cookie Bunny hide this year? Do you know what 1 + 2 is? Cou
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10:46 Popular
The Spanish Empire, Silver,&Runaway Inflation: Crash Course World History #25
806 views / 1 likes - addedIn which John Green explores how Spain went from being a middling European power to one of the most powerful empires on Earth, thanks to their plunder of the New World in the 16th and 17th centuries. Learn how Spain managed to destroy the two biggest pre-
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11:32 Popular
Wait For It...The Mongols!: Crash Course World History #17
990 views / 2 likes - addedCrash Course World History is now available on DVD! Visit http://dft.ba/-CCWHDVD to buy a set for your home or classroom. You can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything
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10:25 Popular
Speciation: Of Ligers&Men - Crash Course Biology #15
1,496 views / 0 likes - addedHank explains speciation - the evolutionary process by which new biological species arise - in terms of finches, ligers, mules, and dogs. Crash Course Biology is now available on DVD! http://dft.ba/-8css Like CrashCourse on Facebook: http://www.facebook.c
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14:08 Popular
DNA, Hot Pockets,&The Longest Word Ever: Crash Course Biology #11
1,138 views / 0 likes - addedHank imagines himself breaking into the Hot Pockets factory to steal their secret recipes and instruction manuals in order to help us understand how the processes known as DNA transcription and translation allow our cells to build proteins. Crash Course B
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14:47 Popular
19th Century Reforms: Crash Course US History #15
957 views / 1 likes - addedIn which John Green teaches you about various reform movements in the 19th century United States. From Utopian societies to the Second Great Awakening to the Abolition movement, American society was undergoing great changes in the first half of the 19th c
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10:24 Popular
Homunculus - Crash Course Psychology #6
726 views / 0 likes - addedYou can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps us to continue producing great content.
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12:59 Popular
The End of Civilization (In the Bronze Age): Crash Course World History 211
873 views / 1 likes - addedIn which John Green teaches you about the Bronze Age civilization in what we today call the middle east, and how the vast, interconnected civilization that encompassed Egypt, The Levant, and Mesopotamia came to an end. What's that you say? There was no su
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14:25 Popular
The Big Bang: Crash Course Big History #1
1,199 views / 4 likes - addedIn which John Green, Hank Green, and Emily Graslie teach you about, well, everything. Big History is the history of everything. We're going to start with the Big Bang, take you right through all of history (recorded and otherwise), and even talk a little
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06:41
Magnetism 11: Electric Motors
666 views / 0 likes - addedUsing a commutator to solve the flipping problem and create an electric motor. More free lessons at: http://www.khanacademy.org/video?v=XMkUDyl1ZRo
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10:39
Magnetism 4
517 views / 0 likes - addedPart 2 of the proton through a magnetic field problem More free lessons at: http://www.khanacademy.org/video?v=b1QFKLZC11U
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07:07
Circuits (part 4)
461 views / 0 likes - addedA hairy resistance problem More free lessons at: http://www.khanacademy.org/video?v=3NcIK0s3IwU
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08:02
Thermodynamics (part 5)
385 views / 0 likes - addedExample problem involving PV=nRT More free lessons at: http://www.khanacademy.org/video?v=UekR9J31a2o
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10:25
Thermodynamics (part 3)
414 views / 0 likes - addedIntroduction to Kelvin. Example of a problem involving the ideal gas law More free lessons at: http://www.khanacademy.org/video?v=HvYUKRMT0VI
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10:18
Thermodynamics (part 2)
411 views / 0 likes - addedExample problem that pv=pv. Introduction to temperature. More free lessons at: http://www.khanacademy.org/video?v=x34OTtDE5q8
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05:20
Fluids (part 11)
445 views / 0 likes - addedClarification of the problem in part 10 More free lessons at: http://www.khanacademy.org/video?v=HnfBFeLunk4
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10:09
Fluids (part 9)
557 views / 0 likes - addedSecond part of the Bernoulli's Equation proof. Beginning of a problem that uses the equation. More free lessons at: http://www.khanacademy.org/video?v=QX2YLR09Q78
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10:18
Projectile Motion with Ordered Set Notation
574 views / 0 likes - addedSolving the second part to the projectile motion problem (with wind gust) using ordered set vector notation More free lessons at: http://www.khanacademy.org/video?v=jl_gQ-eL3xo
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10:05
Work/Energy problem with Friction
643 views / 0 likes - addedA conservation of energy problem where all of the energy is not conserved. More free lessons at: http://www.khanacademy.org/video?v=YvacYWgygaA
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09:33
2-dimensional momentum problem (part 2)
561 views / 0 likes - addedWe finish the 2-dimensional momentum problem More free lessons at: http://www.khanacademy.org/video?v=leudxqivIJI
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10:36
2-dimensional momentum problem
485 views / 0 likes - addedAn example of conservation of momentum in two dimensions. More free lessons at: http://www.khanacademy.org/video?v=CFygKiTB-4A
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06:01
Momentum: Ice skater throws a ball
646 views / 0 likes - addedA simple conservation of momentum problem involving an ice skater and a ball More free lessons at: http://www.khanacademy.org/video?v=vPkkCOlGND4
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09:18
Introduction to Momentum
450 views / 0 likes - addedWhat momentum is. A simple problem involving momentum. More free lessons at: http://www.khanacademy.org/video?v=XFhntPxow0U
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09:29
Tension in an accelerating system and pie in the face
655 views / 0 likes - addedThe second part to the complicated problem. We figure out the tension in the wire connecting the two masses. Then we figure our how much we need to accelerate a pie for it to safely reach a man's face. More free lessons at: http://www.khanacademy.org/vide
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10:19
Tension (part 2)
423 views / 0 likes - addedA slightly more difficult tension problem. More free lessons at: http://www.khanacademy.org/video?v=zwDJ1wVr7Is
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18:17
Projectile on an Incline
528 views / 0 likes - addedChallenging problem of a projectile on an inclined plane More free lessons at: http://www.khanacademy.org/video?v=jNESnky3RVg
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13:17 Popular
Birthday Probability Problem
839 views / 0 likes - addedThe probability that at least 2 people in a room of 30 share the same birthday. More free lessons at: http://www.khanacademy.org/video?v=9G0w61pZPig
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09:01 Popular
Dependent Probability Example 1
755 views / 0 likes - addedExample of the type of problem in the Khan Academy Dependent Probability module More free lessons at: http://www.khanacademy.org/video?v=xPUm5SUVzTE
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12:16
Singapore Math: Grade 3a Unit 2 (part 11)
552 views / 0 likes - addedSome 2-step word problems.
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13:07
Singapore Math: Grade 3a Unit 2 (part 2)
512 views / 0 likes - addedWord problem with cookies
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13:09 Popular
Linear Algebra: Showing that an eigenbasis makes for good coordinate systems
714 views / 0 likes - addedShowing that an eigenbasis makes for good coordinate systems More free lessons at: http://www.khanacademy.org/video?v=C2PC9185gIw
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15:34
Linear Algebra: Eigenvectors and Eigenspaces for a 3x3 matrix
693 views / 0 likes - addedEigenvectors and eigenspaces for a 3x3 matrix More free lessons at: http://www.khanacademy.org/video?v=3Md5KCCQX-0
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14:08
Linear Algebra: Eigenvalues of a 3x3 matrix
699 views / 0 likes - addedDetermining the eigenvalues of a 3x3 matrix More free lessons at: http://www.khanacademy.org/video?v=11dNghWC4HI
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14:34 Popular
Linear Algebra: Finding Eigenvectors and Eigenspaces example
728 views / 0 likes - addedFinding the eigenvectors and eigenspaces of a 2x2 matrix More free lessons at: http://www.khanacademy.org/video?v=3-xfmbdzkqc
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05:39 Popular
Linear Algebra: Example solving for the eigenvalues of a 2x2 matrix
712 views / 0 likes - addedExample solving for the eigenvalues of a 2x2 matrix More free lessons at: http://www.khanacademy.org/video?v=pZ6mMVEE89g
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09:19 Popular
Linear Algebra: Proof of formula for determining Eigenvalues
730 views / 0 likes - addedProof of formula for determining Eigenvalues More free lessons at: http://www.khanacademy.org/video?v=rfm0wQObxjk
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07:43
Linear Algebra: Introduction to Eigenvalues and Eigenvectors
691 views / 0 likes - addedWhat eigenvectors and eigenvalues are and why they are interesting More free lessons at: http://www.khanacademy.org/video?v=PhfbEr2btGQ
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13:57 Popular
Linear Algebra: Gram-Schmidt example with 3 basis vectors
704 views / 0 likes - addedGram-Schmidt example with 3 basis vectors More free lessons at: http://www.khanacademy.org/video?v=ZRRG386v6DI
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13:14
Linear Algebra: Gram-Schmidt Process Example
655 views / 0 likes - addedUsing Gram-Schmidt to find an orthonormal basis for a plane in R3 More free lessons at: http://www.khanacademy.org/video?v=tu1GPtfsQ7M
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19:24
Linear Algebra: The Gram-Schmidt Process
673 views / 0 likes - addedFinding an orthonormal basis for a subspace using the Gram-Schmidt Process More free lessons at: http://www.khanacademy.org/video?v=rHonltF77zI
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15:28 Popular
Linear Algebra: Coordinates with respect to orthonormal bases
775 views / 0 likes - addedSeeing that orthonormal bases make for good coordinate systems More free lessons at: http://www.khanacademy.org/video?v=SWbis2zWIvo
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11:16
Linear Algebra: Introduction to Orthonormal Bases
676 views / 0 likes - addedLooking at sets and bases that are orthonormal -- or where all the vectors have length 1 and are orthogonal to each other. More free lessons at: http://www.khanacademy.org/video?v=7BFx8pt2aTQ
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17:55 Popular
Linear Algebra: Change of Basis Matrix
731 views / 0 likes - addedUsing a change of basis matrix to get us from one coordinate system to another. More free lessons at: http://www.khanacademy.org/video?v=1j5WnqwMdCk
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16:08
Linear Algebra: Coordinates with Respect to a Basis
665 views / 0 likes - addedUnderstanding alternate coordinate systems More free lessons at: http://www.khanacademy.org/video?v=uvgru6FcyxU
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13:25 Popular
Linear Algebra: Another Least Squares Example
743 views / 0 likes - addedUsing least squares approximation to fit a line to points More free lessons at: http://www.khanacademy.org/video?v=QkepM8Vv3kw
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18:50
Linear Algebra: Least Squares Examples
693 views / 0 likes - addedAn example using the least squares solution to an unsolvable system More free lessons at: http://www.khanacademy.org/video?v=8mAZYv5wIcE
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15:32
Linear Algebra: Least Squares Approximation
683 views / 0 likes - addedThe least squares approximation for otherwise unsolvable equations More free lessons at: http://www.khanacademy.org/video?v=MC7l96tW8V8
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13:04 Popular
Linear Algebra: Subspace Projection Matrix Example
779 views / 0 likes - addedExample of a transformation matrix for a projection onto a subspace More free lessons at: http://www.khanacademy.org/video?v=QTcSBB3uVP0
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17:26
Linear Algebra: Projections onto Subspaces
700 views / 0 likes - addedProjections onto subspaces More free lessons at: http://www.khanacademy.org/video?v=5B8XluiqdHM
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09:27
Linear Algebra: dim(V) + dim(orthogonoal complelent of V)=n
642 views / 0 likes - addedShowing that if V is a subspace of Rn, then dim(V) + dim(V's orthogonal complement) = n More free lessons at: http://www.khanacademy.org/video?v=pGhBfkBqok0
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11:14 Popular
Linear Algebra: Rank(A) = Rank(transpose of A)
712 views / 0 likes - addedRank(A) = Rank(transpose of A) More free lessons at: http://www.khanacademy.org/video?v=tqqVOWm9YsU
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22:08
Linear Algebra: Orthogonal Complements
676 views / 0 likes - addedOrthogonal Complements as subspaces. More free lessons at: http://www.khanacademy.org/video?v=QOTjdgmNqlg
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23:19
Linear Algebra: Rowspace and Left Nullspace
657 views / 0 likes - addedRowspace and Left Nullspace More free lessons at: http://www.khanacademy.org/video?v=qBfc57x_RSg
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12:07
Linear Algebra: Transpose of a Vector
657 views / 0 likes - addedTranspose of a column vector. Matrix-matrix products using vectors More free lessons at: http://www.khanacademy.org/video?v=lSoaMCNKfAg
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08:41
Linear Algebra: Transposes of sums and inverses
681 views / 0 likes - addedTransposes of sums and inverses More free lessons at: http://www.khanacademy.org/video?v=Br_8t58mdeI
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08:50
Linear Algebra: Transpose of a Matrix Product
678 views / 0 likes - addedTaking the transpose of the product of two matrices More free lessons at: http://www.khanacademy.org/video?v=UdHgWK13x5I
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14:10
Linear Algebra: Determinant of Transpose
699 views / 0 likes - addedProof by induction that transposing a matrix does not change its determinant More free lessons at: http://www.khanacademy.org/video?v=x-GV2v0dRNE
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08:37
Linear Algebra: Transpose of a Matrix
648 views / 0 likes - addedTranspose of a matrix More free lessons at: http://www.khanacademy.org/video?v=2t0003_sxtU
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20:10 Popular
Linear Algebra: Determinant as Scaling Factor
759 views / 0 likes - addedViewing the determinant of the transformation matrix as a scaling factor of regions More free lessons at: http://www.khanacademy.org/video?v=g3MqSdO5Ubc
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21:38 Popular
Linear Algebra: Determinant and area of a parallelogram
1,270 views / 0 likes - addedRealizing that the determinant of a 2x2 matrix is equal to the area of the parallelogram defined by the column vectors of the matrix More free lessons at: http://www.khanacademy.org/video?v=n-S63_goDFg
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09:13 Popular
Linear Algebra: Simpler 4x4 determinant
714 views / 0 likes - addedCalculating a 4x4 determinant by putting in in upper triangular form first. More free lessons at: http://www.khanacademy.org/video?v=QV0jsTiobU4
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08:07
Linear Algebra: Upper Triangular Determinant
661 views / 0 likes - addedThe determinant of an upper triangular matrix More free lessons at: http://www.khanacademy.org/video?v=VX7K8iqoiRc
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10:25
Linear Algebra: Determinant after row operations
646 views / 0 likes - addedWhat happens to the determinant when we perform a row operation More free lessons at: http://www.khanacademy.org/video?v=kpG7xySkivg
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08:19 Popular
Linear Algebra: Duplicate Row Determinant
722 views / 0 likes - addedDeterminant of a matrix with duplicate rows More free lessons at: http://www.khanacademy.org/video?v=gYv8sttBIqs
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16:55 Popular
Linear Algebra: Determinant when row is added
925 views / 0 likes - addedThe determinant when one matrix has a row that is the sum of the rows of other matrices (and every other term is identical in the 3 matrices) More free lessons at: http://www.khanacademy.org/video?v=VrB3LaSD_uo
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02:52 Popular
Linear Algebra: (correction) scalar muliplication of row
999 views / 0 likes - addedCorrection of last video showing that the determinant when one row is multiplied by a scalar is equal to the scalar times the determinant More free lessons at: http://www.khanacademy.org/video?v=WY6QG0mZ7uQ
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13:20
Linear Algebra: Determinant when row multiplied by scalar
648 views / 0 likes - addedThe determinant when a row is multiplied by a scalar More free lessons at: http://www.khanacademy.org/video?v=32rdijPB-rA
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07:18 Popular
Linear Algebra: Rule of Sarrus of Determinants
731 views / 0 likes - addedA alternative "short cut" for calculating 3x3 determinants (Rule of Sarrus) More free lessons at: http://www.khanacademy.org/video?v=4xFIi0JF2AM
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09:03
Linear Algebra: Determinants along other rows/cols
678 views / 0 likes - addedFinding the determinant by going along other rows or columns More free lessons at: http://www.khanacademy.org/video?v=nu87kfmwNfU
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18:40
Linear Algebra: nxn Determinant
637 views / 0 likes - addedDefining the determinant for nxn matrices. An exampled of a 4x4 determinant. More free lessons at: http://www.khanacademy.org/video?v=H9BWRYJNIv4
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10:01 Popular
Linear Algebra: 3x3 Determinant
706 views / 0 likes - addedDeterminants: Finding the determinant of a 3x3 matrix More free lessons at: http://www.khanacademy.org/video?v=0c7dt2SQfLw
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18:20
Linear Algebra: Formula for 2x2 inverse
689 views / 0 likes - addedFiguring out the formula for a 2x2 matrix. Defining the determinant. More free lessons at: http://www.khanacademy.org/video?v=eEUK_ThrHuQ
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06:22
Linear Algebra: Example of Finding Matrix Inverse
654 views / 0 likes - addedExample of calculating the inverse of a matrix More free lessons at: http://www.khanacademy.org/video?v=r9aTLTN16V4
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18:00
Linear Algebra: Deriving a method for determining inverses
639 views / 0 likes - addedDetermining a method for constructing inverse transformation matrices More free lessons at: http://www.khanacademy.org/video?v=6DpzCKJBsz0
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21:25
Linear Algebra: Showing that Inverses are Linear
621 views / 0 likes - addedShowing that inverse transformations are also linear More free lessons at: http://www.khanacademy.org/video?v=mr9Tow8hpCg
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06:37
Linear Algebra: Simplifying conditions for invertibility
653 views / 0 likes - addedShowing that a transformation is invertible if and only if rref(A) is equal to the identity matrix More free lessons at: http://www.khanacademy.org/video?v=Yz2OosyMTmY
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20:00
Linear Algebra: Matrix condition for one-to-one trans
696 views / 0 likes - addedShowing that the rank of the of an mxn transformation matrix has to be an for the transformation to be one-to-one (injective) More free lessons at: http://www.khanacademy.org/video?v=M3FuL9qKTBs
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16:34 Popular
Linear Algebra: Exploring the solution set of Ax=b
1,862 views / 0 likes - addedExploring the solution set of Ax=b (non homogeneous equations) More free lessons at: http://www.khanacademy.org/video?v=1PsNIzUJPkc
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18:54
Linear Algebra: Introduction to the inverse of a function
655 views / 0 likes - addedIntroduction to the inverse of a function More free lessons at: http://www.khanacademy.org/video?v=-eAzhBZgq28
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18:14 Popular
Linear Algebra: Matrix Product Examples
701 views / 0 likes - addedExample of taking the product of two matrices More free lessons at: http://www.khanacademy.org/video?v=x1z0hOyjapU
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15:47
Linear Algebra: Cross Product Introduction
582 views / 0 likes - addedIntroduction to the cross product More free lessons at: http://www.khanacademy.org/video?v=pJzmiywagfY
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18:53
Linear Algebra: Vector Triangle Inequality
613 views / 0 likes - addedProving the triangle inequality for vectors in Rn More free lessons at: http://www.khanacademy.org/video?v=PsNidCBr5II
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19:00
Linear Algebra: Basis of a Subspace
587 views / 0 likes - addedUnderstanding the definition of a basis of a subspace More free lessons at: http://www.khanacademy.org/video?v=zntNi3-ybfQ
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15:46
Linear Algebra: Introduction to Linear Independence
584 views / 0 likes - addedLinear Algebra: Introduction to linear dependence and independence More free lessons at: http://www.khanacademy.org/video?v=CrV1xCWdY-g
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24:47
Linear Algebra: Parametric Representations of Lines
567 views / 0 likes - addedLinear Algebra: Parametric Representations of Lines in R2 and R3 More free lessons at: http://www.khanacademy.org/video?v=hWhs2cIj7Cw
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25:34
Linear Algebra: Vector Examples
567 views / 0 likes - addedVisually understanding basic vector operations More free lessons at: http://www.khanacademy.org/video?v=r4bH66vYjss
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14:20
Matrices to solve a vector combination problem
591 views / 0 likes - addedUsing matrices to figure out if some combination of 2 vectors can create a 3rd vector More free lessons at: http://www.khanacademy.org/video?v=gsNgdVdAT1o
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12:14
Using the Convolution Theorem to Solve an Initial Value Prob
598 views / 0 likes - addedUsing the Convolution Theorem to solve an initial value problem More free lessons at: http://www.khanacademy.org/video?v=rfyq32mHcYs
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12:02
Raising money for a startup
620 views / 0 likes - addedRaising money from an angel investor. Pre-money and post-money valuation. More free lessons at: http://www.khanacademy.org/video?v=8OCjwBkMJ_E
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14:28
Sampling Distribution Example Problem
518 views / 0 likes - addedFiguring out the probability of running out of water on a camping trip More free lessons at: http://www.khanacademy.org/video?v=0ZstEh_8bYc
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10:18
Geithner 5: A better solution
453 views / 0 likes - addedA better way to solve the "liquidity" and "price discovery" problem. More free lessons at: http://www.khanacademy.org/video?v=kpqSeXpiM6k
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12:29
Geithner Plan II
644 views / 0 likes - addedMore on the Geithner Plan. The problem of banks buying the assets from themselves. More free lessons at: http://www.khanacademy.org/video?v=n-arbfLTCtI
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14:02
Geithner Plan I
552 views / 0 likes - addedOverview of the Geithner Plan and the problem it is supposed to solve. More free lessons at: http://www.khanacademy.org/video?v=ervHbKa7R5g
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13:41
P/E Conundrum
561 views / 0 likes - addedA situation where the price to earnings ratio seems to not fairly price an asset More free lessons at: http://www.khanacademy.org/video?v=VrFbXxkl9JU
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15:34
P/E Discussion
483 views / 0 likes - addedDiscussion of the price-to-earnings ratio More free lessons at: http://www.khanacademy.org/video?v=V-rko8jgJ9o
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14:47
Introduction to the Price-to-Earnings Ratio
453 views / 0 likes - addedPrice to Earnings Ration (or P/E ratio). More free lessons at: http://www.khanacademy.org/video?v=cppxO67e6eo
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19:20
Limiting Reactant Example Problem 1
637 views / 0 likes - addedLimiting Reactant Example Problem 1
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18:53
Stoichiometry Example Problem 2
514 views / 0 likes - addedStoichiometry Example Problem 2 More free lessons at: http://www.khanacademy.org/video?v=eQf_EAYGo-k
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13:35
Stoichiometry Example Problem 1
606 views / 0 likes - addedFiguring grams of reactants and product produced from reaction of phosphorous and chlorine More free lessons at: http://www.khanacademy.org/video?v=jFv6k2OV7IU
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11:23
Chilling Water Problem
679 views / 0 likes - addedHow much ice at -10 degrees C is necessary to get 500g of water down to 0 degrees C? More free lessons at: http://www.khanacademy.org/video?v=lsXcKgjg8Hs
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15:04
Stoichiometry: Limiting Reagent
515 views / 0 likes - addedStoichiometry problem where we have a limiting reagent! More free lessons at: http://www.khanacademy.org/video?v=rESzyhPOJ7I
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06:41
Another mass composition problem
480 views / 0 likes - addedAnother exercise converting a mass composition to an empirical formula. More free lessons at: http://www.khanacademy.org/video?v=sXOIIEZh6qg
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07:22
Word Problem Solving- Exponential Growth and Decay
697 views / 0 likes - addedWord Problem Solving- Exponential Growth and Decay More free lessons at: http://www.khanacademy.org/video?v=m5Tf6vgoJtQ
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10:05
Word Problem Solving 4
565 views / 0 likes - addedWord Problem Solving 4 More free lessons at: http://www.khanacademy.org/video?v=5EdbPz1ZVn0
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11:06
Word Problem Solving 3
591 views / 0 likes - addedWord problem solving strategies from chapter 3 of ck12.org Algebra I book
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14:15
Percent Problems
573 views / 0 likes - addedPercent Problems from Chapter 3 of ck12.org Algebra I textbook
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10:25
Ratio and Proportion
424 views / 0 likes - addedRatio and Proportion More free lessons at: http://www.khanacademy.org/video?v=WfqgFBGet7s
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12:20
Problem Solving Word Problems 2
553 views / 0 likes - addedMore free lessons at: http://www.khanacademy.org/video?v=s1QN7sSfBM8
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02:06
Bay Area CBS Station with Salman Khan
611 views / 1 likes - addedBay Area CBS Station with Salman Khan Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
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04:08
Basic Rate Problem
498 views / 0 likes - addedU03_L2_T3_we2 : Basic Rate Problem More free lessons at: http://www.khanacademy.org/video?v=7WXijfIZh64 Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
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08:02
Algebraic Word Problem
569 views / 0 likes - addedU02_L1_T3_we1 : Algebraic Word Problem More free lessons at: http://www.khanacademy.org/video?v=cNlwi6lUCEM Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
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02:19
Subtracting Decimals Word Problem
537 views / 0 likes - addedU03_L2_T1_we3 Subtracting Decimals Word Problem More free lessons at: http://www.khanacademy.org/video?v=hy_bDS3aHO4 Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
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04:41 Popular
Subtracting Mixed Numbers Word Problem
907 views / 0 likes - addedU02_L3_T2_we4 Subtracting Mixed Numbers Word Problem More free lessons at: http://www.khanacademy.org/video?v=tj9oLZYA-AQ Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
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03:22 Popular
Adding Mixed Numbers Word Problem
714 views / 0 likes - addedU02_L3_T1_we5 Adding Mixed Numbers Word Problem More free lessons at: http://www.khanacademy.org/video?v=o0arqcKC7QE Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
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02:08
Dividing Fractions Word Problem
557 views / 0 likes - addedU02_L2_T3_we5 Dividing Fractions Word Problem More free lessons at: http://www.khanacademy.org/video?v=PQsgXNggV7Q Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
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03:39
Multiplying Fractions Word Problem
634 views / 0 likes - addedU02_L2_T1_we4 Multiplying Fractions Word Problem More free lessons at: http://www.khanacademy.org/video?v=YJgIGwTysk0 Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
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05:09
Subtraction Word Problem
560 views / 0 likes - addedu01_l2_t2_we3 Subtraction Word Problem Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
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06:45
Algebra: Linear Equations 3
461 views / 0 likes - addedLinear equations with multiple variable and constant terms More free lessons at: http://www.khanacademy.org/video?v=Zn-GbH2S0Dk
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06:07
Algebra: Linear Equations 2
483 views / 0 likes - addedsolving equations of the form AX+B=C More free lessons at: http://www.khanacademy.org/video?v=DopnmxeMt-s
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07:28
Algebra: Linear Equations 1
536 views / 0 likes - addedequations of the form AX=B More free lessons at: http://www.khanacademy.org/video?v=bAerID24QJ0
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12:59
Simple Differential Equation Example
641 views / 0 likes - added2010 IIT JEE Paper 1 Problem 56 Differential Equation More free lessons at: http://www.khanacademy.org/video?v=fqnPabGV6A4
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11:03 Popular
Trigonometric System Example
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