Search Results: "Subtracting 14  6  Addition And Subtraction Within 20  Early Math  Khan Acad"
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02:32
Comparing Fractions Visually With Pies  Fractions  4th Grade  Khan Academy
291 views / 0 likes  addedComparing fractions visually with pies Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/ccfourthgrademath/cc4thfractionstopic/cc4thcomparingfractionsvisually/e/visuallycomparingfractions?utm_source=Y

02:55
Comparing Fractions On A Number Line  Fractions  4th Grade  Khan Academy
338 views / 0 likes  addedComparing fractions on a number line Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/ccfourthgrademath/cc4thfractionstopic/cc4thcomparingfractionsvisually/e/visuallycomparingfractions?utm_source=YT&

01:31
Subtracting fractions with common denominators (ex 1)
213 views / 0 likes  addedSubtracting fractions with common denominators (ex 1)

05:01
Subtracting Fractions With Unlike Denominators
286 views / 0 likes  addedSubtracting fractions with unlike denominators
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04:49
Subtracting Mixed Numbers With Like Denominators
341 views / 0 likes  addedSubtracting mixed numbers with like denominators
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06:22
Visually Adding And Subtracting Vectors
331 views / 0 likes  addedVisually adding and subtracting vectors

03:51
Subtracting Mixed Numbers With Regrouping
462 views / 1 likes  addedSubtracting mixed numbers with regrouping

02:37
Subtracting 2 Digit Numbers Without Regrouping
351 views / 0 likes  addedSubtracting 2 digit numbers without regrouping

05:54
Subtracting Polynomials And Set Closure
245 views / 0 likes  addedSubtracting polynomials and set closure

02:27
Worked Example Of Error When Subtracting Polynomials
254 views / 0 likes  addedWorked example of error when subtracting polynomials

03:06
Adding and Subtracting Rational Expressions 1
205 views / 0 likes  addedU11_L1_T3_we1 Adding and Subtracting Rational Expressions 1

02:29
Adding and subtracting real numbers
268 views / 0 likes  addedU09_L2_T3_we2 Adding and subtracting real numbers

03:46
Visually Subtracting Fractions With Unlike Denominators
213 views / 0 likes  addedVisually subtracting fractions with unlike denominators

02:35
Comparing Fractions Visually With A Bar  Fractions  4th Grade  Khan Academy
258 views / 0 likes  addedLearn how to compare fractions with unlike denominators by drawing bars Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/ccfourthgrademath/cc4thfractionstopic/cc4thcomparingfractionsvisually/e/visually

10:29
Algebra Basics: Solving 2Step Equations  Math Antics
451 views / 1 likes  addedThere was a confusing example in the original video. This is the updated version. This video shows students how to solve 2step Algebra equations involving one addition or subtraction and one multiplication or division. Part of the Algebra Basics Series:

03:55
Adding and subtracting real numbers application
269 views / 0 likes  addedU09_L2_T3_we3 Adding and subtracting real numbers application

06:06
Equivalent Fractions And Different Wholes  Fractions  4th Grade  Khan Academy
324 views / 0 likes  addedLearn how two fractions are equivalent only if they refer to the same whole. For example, 1/2 of a small circle is not the same as 1/2 of a big circle. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/ccfourth

04:11
Decomposing Hundredths Into Tenths And Hundredths  4th Grade  Khan Academy
287 views / 0 likes  addedLearn how to decompose a fraction into tenths and hundredths. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/ccfourthgrademath/cc4thfractionstopic/cc4thfractionsunlikedenom/e/decomposefractionswith

13:21
Basic Multiplication  Multiplication And Division  Arithmetic  Khan Academy
417 views / 1 likes  addedIntroduction to multiplication Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/arithmetic/multiplicationdivision/multiplication_fun/e/multiplication_0.5?utm_source=YT&utm_medium=Desc&utm_campaign=Arithmetic Wa

05:23
Adding And Subtracting Multiple Fractions With Unlike Denominators
318 views / 0 likes  addedAdding and subtracting multiple fractions with unlike denominators
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04:32
How To Solve Onestep Equations With Fractions And Decimals  6th Grade  Khan Academy
441 views / 0 likes  addedLearn how to solve onestep addition and subtraction equations that have fractions and decimals in them. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/ccsixthgrademath/cc6thequationsandinequalities/cc

08:27
Math Tricks and the Joy of Math I The Great Courses
220 views / 0 likes  addedTry a free month trial of The Great Courses Plus and watch Joy of Mathematics here: https://www.thegreatcoursesplus.com/specialoffer?utm_source=US_OnlineVideo&utm_medium=SocialMediaEditorialYouTube&utm_campaign=136229 Welcome to the Joy of Math. I'm Arth

02:31
Adding subtracting mixed numbers 1 (ex 2)
338 views / 0 likes  addedAdding subtracting mixed numbers 1 (ex 2) More free lessons at: http://www.khanacademy.org/video?v=_btQus9HV_I

02:21
Adding subtracting mixed numbers 1 (ex 1)
255 views / 0 likes  addedAdding subtracting mixed numbers 1 (ex 1) More free lessons at: http://www.khanacademy.org/video?v=8Eb5MWwcMMY

02:31
Adding subtracting mixed numbers 0.5 (ex 2)
277 views / 0 likes  addedAdding subtracting mixed numbers 0.5 (ex 2) More free lessons at: http://www.khanacademy.org/video?v=q19UnHEofOA

01:35
Adding subtracting mixed numbers 0.5 (ex 1)
279 views / 0 likes  addedAdding subtracting mixed numbers 0.5 (ex 1) More free lessons at: http://www.khanacademy.org/video?v=EGy1W24EPEI

02:56
Adding and Subtracting Rational Expressions 2
240 views / 0 likes  addedU11_L1_T3_we2 Adding and Subtracting Rational Expressions 2 More free lessons at: http://www.khanacademy.org/video?v=3tmFTHOP6Pc

04:37
Adding and Subtracting Rational Expressions 3
230 views / 0 likes  addedU11_L1_T3_we3 Adding and Subtracting Rational Expressions 3 More free lessons at: http://www.khanacademy.org/video?v=IKsiDQU2zo

14:22
Apr. 14, 1931  Scenes at a Yankees vs Red Sox Game, NYC
144 views / 1 likes  addedScenes at a baseball game at Yankee Stadium taken on April 14, 1931 in New York City. These films were taken with early Movietone sound cameras. The atmosphere captured on this film is really amazing. Condensed/worked on footage and sound

02:54
Subtracting Whole Numbers
181 views / 0 likes  addedu01_l2_t2_we1 Subtracting Whole Numbers More free lessons at: http://www.khanacademy.org/video?v=sAw71J2kYJE Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

02:26
Subtracting Fractions
240 views / 0 likes  addedU02_L3_T2_we1 Subtracting Fractions More free lessons at: http://www.khanacademy.org/video?v=UbUdyE1_b9g Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

02:07
Subtracting Polynomials
254 views / 0 likes  addedu11_l2_t2_we3 Subtracting Polynomials More free lessons at: http://www.khanacademy.org/video?v=5ZdxnFspyP8 Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

02:09
Subtracting Decimals
172 views / 0 likes  addedU03_L2_T1_we2 Subtracting Decimals More free lessons at: http://www.khanacademy.org/video?v=Eq4mVCdyyo Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

11:08 Popular
Algebra Basics: Solving Basic Equations Part 1  Math Antics
809 views / 1 likes  addedPart of the Algebra Basics Series: https://www.youtube.com/watch?v=NybHckSEQBI&list=PLUPEBWbAHUszT_GebJK23JHdd_Bss1NG Previous video: https://youtu.be/NybHckSEQBI Next video: https://youtu.be/Qyd_v3DGzTM This video shows students how to solve simple 1st
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00:59
Average Height Of A Building's Floor  Multiplication And Division  3th Grade  Khan Academy
272 views / 0 likes  addedLearn how to use the Khan Academy number line widget. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/ccthirdgrademath/cc3rdfractionstopic/cc3rdfractionsonthenumberline/e/fractions_on_the_number_lin

01:53
Subtracting Complex Numbers
215 views / 0 likes  addedu16_l4_t2_we2 Subtracting Complex Numbers More free lessons at: http://www.khanacademy.org/video?v=tvXRaZbIjO8 Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

01:44
Adding and Subtracting Polynomials 2
227 views / 0 likes  addedU08_L2_T2_we2 Adding and Subtracting Polynomials 2 More free lessons at: http://www.khanacademy.org/video?v=ZGl2ExHwdak Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

02:27
Adding and Subtracting Polynomials 3
262 views / 0 likes  addedU08_L2_T2_we3 Adding and Subtracting Polynomials 3 More free lessons at: http://www.khanacademy.org/video?v=DMyhUb1pZT0 Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

03:59
Subtracting Mixed Numbers
239 views / 0 likes  addedU02_L3_T2_we2 Subtracting Mixed Numbers More free lessons at: http://www.khanacademy.org/video?v=WF7L2waDwLw Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

04:54
Subtracting Mixed Numbers 2
209 views / 1 likes  addedU02_L3_T2_we3 Subtracting Mixed Numbers 2 More free lessons at: http://www.khanacademy.org/video?v=4LYtLMmDuzw Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

05:35
Subtracting Rational Expressions
180 views / 0 likes  addedu15_l1_t3_we3 Subtracting Rational Expressions More free lessons at: http://www.khanacademy.org/video?v=YO_SwIKGMqQ Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

05:46
Subtracting and Simplifying Radicals
188 views / 0 likes  addedu16_l2_t2_we2 Subtracting and Simplifying Radicals More free lessons at: http://www.khanacademy.org/video?v=qH4IQfDD1Nw Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

02:01
Adding and Subtracting Polynomials 1
227 views / 0 likes  addedU08_L2_T2_we1 Adding and Subtracting Polynomials 1 More free lessons at: http://www.khanacademy.org/video?v=ahdKdxsTj8E Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

06:23
Applying Einstein Velocity Addition
234 views / 0 likes  addedApplying Einstein velocity addition

04:34
Application of addition of real numbers
228 views / 0 likes  addedU09_L2_T2_we4 Application of addition of real numbers

02:19
Subtracting Decimals Word Problem
202 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

02:10
Subtracting polynomials with multiple variables
222 views / 0 likes  addedu11_l3_t2_we2 Subtracting polynomials with multiple variables More free lessons at: http://www.khanacademy.org/video?v=AqMT_zB9rP8 Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

02:53
Simplifying First for Subtracting Rational Expressions
147 views / 0 likes  addedu15_l1_t3_we3 Simplifying First for Subtracting Rational Expressions More free lessons at: http://www.khanacademy.org/video?v=tmpa8Q240XY Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

08:15
Adding and Subtracting Rational Expressions
281 views / 0 likes  addedu15_l1_t3_we4 Adding and Subtracting Rational Expressions More free lessons at: http://www.khanacademy.org/video?v=y_DweTAEYWk Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

07:37
Einstein Velocity Addition Formula Derivation
318 views / 0 likes  addedEinstein velocity addition formula derivation

06:51
Math Genius Computes in the Blink of an Eye
57 views / 0 likes  addedMath Genius Computes in Blink of an Eye from the 20/20 "SuperHumans!" special.

04:41
Subtracting Mixed Numbers Word Problem
282 views / 0 likes  addedU02_L3_T2_we4 Subtracting Mixed Numbers Word Problem More free lessons at: http://www.khanacademy.org/video?v=tj9oLZYAAQ Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

10:43
Addition Rule for Probability
259 views / 0 likes  addedVenn diagrams and the addition rule for probability More free lessons at: http://www.khanacademy.org/video?v=QE2uR6ZNcU

10:42
More on Matrix Addition and Scalar Multiplication
314 views / 0 likes  addedMore on Matrix Addition and Scalar Multiplication More free lessons at: http://www.khanacademy.org/video?v=Z19ObbmHJE

04:58
Comparing Fractions Of Different Wholes  Fractions  3th Grade  Khan Academy
349 views / 0 likes  addedComparing fractions of different wholes Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/ccthirdgrademath/cc3rdfractionstopic/cc3rddifferentwholes/e/namingthewhole?utm_source=YT&utm_medium=Desc&utm_ca

13:23
Addition of Water (AcidCatalyzed) Mechanism
301 views / 0 likes  addedAddition of Water (AcidCatalyzed) Mechanism More free lessons at: http://www.khanacademy.org/video?v=sEiQm7IzUg8

15:15
Moving Faster Than The Speed Of Light? Special Relativity Velocity Addition Formula
281 views / 0 likes  addedIf train A is moving towards train B, and each train moves at 75% the speed of light (relative to the ground), will an observer on train A think that train B is moving at 150% the speed of light? But nothing moves faster than the speed of light, so what i

01:46
Movie Ticket Proportionality  7th Grade  Khan Academy
221 views / 0 likes  addedWhen going to the movies, is the price you pay proportional to the number of tickets you buy? Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/ccseventhgrademath/cc7thratioproportion/cc7thproportionalre

02:06
Using A Number Line To Write An Addition Of Integer Statement
262 views / 0 likes  addedUsing a Numberline to Write an Addition of Integer Statement. Here we look at an example of using a number line and the notion of direction to help visualize what is happening when adding integers.

02:39
Proportionality Between Side Length And Perimeter  7th Grade  Khan Academy
290 views / 0 likes  addedIs the perimeter of a square proportional to the side length of the square? Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/ccseventhgrademath/cc7thratioproportion/cc7thproportionalrel/e/analyzingand

03:43
Converting From Decimal To Hexadecimal Representation  PreAlgebra  Khan Academy
242 views / 0 likes  addedWatch the next lesson: https://www.khanacademy.org/math/prealgebra/applyingmathreasoningtopic/alternatenumberbases/v/binaryaddition?utm_source=YT&utm_medium=Desc&utm_campaign=PreAlgebra Missed the previous lesson? https://www.khanacademy.org/math/p

02:57
Banana Proportionality  Rated And Proportional Relationships  7th Grade  Khan Academy
275 views / 0 likes  addedA proportionality problem about eating bananas Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/ccseventhgrademath/cc7thratioproportion/cc7thproportionalrel/e/analyzingandidentifyingproportionalrela

01:40
Commutative Law of Addition
235 views / 0 likes  addedU01_L4_T1_we3 Commutative Law of Addition More free lessons at: http://www.khanacademy.org/video?v=HwSszh3L358 Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

02:10
Associative Law of Addition
209 views / 0 likes  addedU01_L4_T1_we5 Associative Law of Addition More free lessons at: http://www.khanacademy.org/video?v=oTKVXJ7TcbA Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

04:26
Addition Elimination Method 2
182 views / 0 likes  addedu14_l2_t2_we2 Addition Elimination Method 2 More free lessons at: http://www.khanacademy.org/video?v=hJOqGkWElNs Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

05:06
Addition Elimination Method 3
222 views / 0 likes  addedu14_l2_t2_we3 Addition Elimination Method 3 More free lessons at: http://www.khanacademy.org/video?v=mKu0L46Qed4 Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

02:38
Addition Elimination Method 4
290 views / 0 likes  addedu14_l2_t2_we4 Addition Elimination Method 4 More free lessons at: http://www.khanacademy.org/video?v=DxSmZ0MDSxM Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

03:38
Addition Elimination Method 1
202 views / 0 likes  addedu14_l2_t2_we1 Addition Elimination Method 1 More free lessons at: http://www.khanacademy.org/video?v=0P0SCQfhWQ Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

03:23
Commutative Property for Addition
217 views / 0 likes  addedU09_L3_T1_we1 Commutative Property for Addition More free lessons at: http://www.khanacademy.org/video?v=UeG_EYd0xw Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

03:46
Testing Whether Area Is Proportional To Side Length  7th Grade  Khan Academy
248 views / 0 likes  addedIs the volume of a square proportional to the side length of the square? Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/ccseventhgrademath/cc7thratioproportion/cc7thproportionalrel/e/analyzingandide

05:34
Multiplying Positive And Negative Numbers  PreAlgebra  Khan Academy
259 views / 0 likes  addedLearn some rules of thumb for multiplying positive and negative numbers. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/arithmetic/absolutevalue/mult_div_negatives/e/multiplying_and_dividing_negative_numbers?

14:59
1928  More Early Sound Footage of New York City
145 views / 0 likes  addedCollection of everyday scenes in New York City, USA in the year 1928. These films were taken with the early Movietone sound cameras. Condensed the footage and worked on sound. There are a couple pieces from late 1927 when Movietone started, but this is ba

05:07
Relativistic Addition of Velocity  Special Relativity Ch. 6
103 views / 0 likes  addedGo to http://brilliant.org/MinutePhysics for 20% off a premium subscription to Brilliant! Mark Rober's youtube channel: https://www.youtube.com/markrober This video is chapter 6 in my series on special relativity, and it covers the topic of relativistic a

04:28
Introduction To Nouns  The Parts Of Speech  Grammar  Khan Academy
276 views / 0 likes  addedDavid, Khan Academy's resident grammarian, introduces you to the most common English part of speech: the noun. Watch the next lesson: https://youtu.be/ETzngG8N3AU About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a pers

04:37
Why do people get so anxious about math?  Orly Rubinsten
409 views / 0 likes  addedView full lesson: http://ed.ted.com/lessons/whydopeoplegetsoanxiousaboutmathorlyrubinsten Have you ever sat down to take a math test and immediately felt your heart beat faster and your palms start to sweat? This is called math anxiety, and if it
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07:23
Irregular Plural Nouns, Part II  The Parts Of Speech  Grammar  Khan Academy
240 views / 0 likes  addedThe plural of "whale" is "whales", but what's the plural of "child"? David, Khan Academy's resident grammarian, explains. About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a personalized learning dashboard that empower

03:43
BONUS: The Oxford comma  Punctuation  Grammar  Khan Academy
185 views / 0 likes  addedDavid and Paige tackle the great comma debate of our time: Oxford comma or no Oxford comma? Missed the previous lesson? https://www.khanacademy.org/humanities/grammar/punctuation/thecomma/v/appositivesthecommapunctuationkhanacademy?utm_source=YT&utm

02:34
Irregular Plural Nouns, Part I  The Parts Of Speech  Grammar  Khan Academy
225 views / 0 likes  addedThe plural of "dog" is "dogs", but what is the plural of "leaf"? Khan Academy's resident grammarian explains. Watch the next lesson: https://youtu.be/n9poHOKkF28 About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a perso

04:35
Introduction To Singular And Plural Nouns  The Parts Of Speech  Grammar  Khan Academy
439 views / 0 likes  addedDavid, Khan Academy's resident grammarian, introduces the difference between singular and plural nouns. Watch the next lesson: https://youtu.be/uYgcuyUF7JQ About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a personalize

06:33
How much land for 20 million trees?
58 views / 0 likes  addedHere is an estimation of the amount of land it would take to grow 20 million trees. Why 20 million? The goal of the #TeamTrees project is to plant 20 million trees by 2020. Oh, you want to help? YOU CAN. For every 1 dollar donated to #TeamTrees (with the

03:59
Meet the Comma  Punctuation  Grammar  Khan Academy
210 views / 0 likes  addedDavid and Paige introduce you to the superhero of the punctuation world: the comma! Practice this yourself on Khan Academy right now: . Practice this yourself on Khan Academy right now: https://www.khanacademy.org/humanities/grammar/punctuation/thecomma/

03:45
Introduction to the possessive  The Apostrophe  Punctuation  Khan Academy
194 views / 0 likes  addedApostrophes can help show when something belongs to someone. Paige and David explain how! Practice this yourself on Khan Academy right now: https://www.khanacademy.org/theapostrophe/e/introductiontothepossessivecase Watch the next lesson: https://www

02:31
Choosing between its and it’s  The Apostrophe  Punctuation  Khan Academy
165 views / 1 likes  addedDavid and Paige explain the meaning of two English words that look and sound very similar but act very different: _its_ and _it's_. Practice this yourself on Khan Academy right now: https://www.khanacademy.org/humanities/grammar/punctuation/theapostrophe

07:37
Introduction to reaction quotient Qc  Chemical equilibrium  Chemistry  Khan Academy
154 views / 0 likes  addedIntroduction to the reaction quotient Qc, and how to use the reaction quotient to predict how the reaction concentrations will change. Chemistry on Khan Academy: Did you know that everything is made out of chemicals? Chemistry is the study of matter: its

05:12
Ellipses  Punctuation  Khan Academy
172 views / 0 likes  addedEllipses are three little dots that we use to show a pause or that a portion of a quote has been removed. Learn how to use them in this video. Practice this yourself on Khan Academy right now: https://www.khanacademy.org/miscellaneouspunctuation/e/introd

10:03
Carbon 14 Dating 1
287 views / 0 likes  addedCarbon 14 Dating 1 More free lessons at: http://www.khanacademy.org/video?v=8wYvKeSK1IY

06:08
Beginning sentences with conjunctions  The parts of speech  Grammar  Khan Academy
188 views / 0 likes  addedIs it okay to begin a sentence with a conjunction like "but" or "because"? Yes. David explains why. Missed the previous lesson? https://www.khanacademy.org/humanities/grammar/partsofspeech/conjunctions/v/correlativeconjunctions?utm_source=YT&utm_medium=D

08:26
Conjugate acidbase pairs  Acids and bases  Chemistry  Khan Academy
200 views / 0 likes  addedIntroduction to conjugate acidbase pairs. Definition and examples of conjugate acidbase pairs. Chemistry on Khan Academy: Did you know that everything is made out of chemicals? Chemistry is the study of matter: its composition, properties, and reactivit

04:15
Carbon 14 Dating 2
291 views / 0 likes  addedCarbon 14 Dating 2 More free lessons at: http://www.khanacademy.org/video?v=4YUtnodYuE

03:50
Introduction To Multiplying Decimals  Decimals  PreAlgebra  Khan Academy
322 views / 0 likes  addedMultiplying decimals can be confusing because there's always the question as to where the decimals goes in the answer. We're about to show you so you'll never have to question it again! Practice this lesson yourself on KhanAcademy.org right now: https://w

14:58
1929  Early Sound Footage of Kyoto, Japan
135 views / 0 likes  addedCollection of everyday scenes in Kyoto, Japan in the year 1929. These films were taken with the early Movietone sound cameras. Condensed footage to choice parts and worked on sound 0:07  Street markets (Apr 9) 3:04  Children feeding pigeons at Toji Shri

03:00
Appositives  Punctuation  Grammar  Khan Academy
178 views / 0 likes  addedDavid and Paige, KA’s resident grammarians, cover appositives and how to use commas along with them. Practice this yourself on Khan Academy right now: https://www.khanacademy.org/humanities/grammar/punctuation/thecomma/e/appositives?utm_source=YT&utm_med

03:24
More uses for commas  Punctuation  Grammar  Khan Academy
187 views / 0 likes  addedDavid and Paige, KA’s resident grammarians, discuss tag questions, yes and no statements, and direct address  all situations where the comma is super useful. Watch the next lesson: https://www.khanacademy.org/humanities/grammar/punctuation/thecomma/v/c

02:18
Salutations and valedictions  Punctuation  Grammar  Khan Academy
161 views / 0 likes  addedDavid and Paige, KA’s resident grammarians, talk about how to address and sign off on letters using commas! Watch the next lesson: https://www.khanacademy.org/humanities/grammar/punctuation/thecomma/v/commasinspaceandtimethecommapunctuationkhana

03:36
Introduction to contractions  The Apostrophe  Punctuation  Khan Academy
240 views / 0 likes  addedApostrophes are great at standing in for missing letters, allowing us to shorten words. Paige and David discuss contractions and the Principle of Least Effort. Practice this yourself on Khan Academy right now: https://www.khanacademy.org/theapostrophe/e/

07:04
Dependent and independent clauses  Syntax  Khan Academy
240 views / 0 likes  addedIndependent clauses can stand on their own as sentences, but dependent clauses can’t. We’ll take a closer look at what this means. Practice this yourself on Khan Academy right now: https://www.khanacademy.org/syntax/e/dependentandindependentclauses Wat

04:18
How to use italics and underlines  Punctuation  Khan Academy
189 views / 0 likes  addedLearn how to use italics and underlines when writing the titles of works or when emphasizing a particular word or phrase. Practice this yourself on Khan Academy right now: https://www.khanacademy.org/miscellaneouspunctuation/e/italicsunderlinesandqu

01:51
Possession for words ending in “s”  The Apostrophe  Punctuation  Khan Academy
171 views / 0 likes  addedDo words that end in "s" still need _'s_ to show possession? David and Paige explain! Practice this yourself on Khan Academy right now: https://www.khanacademy.org/theapostrophe/e/introductiontothepossessivecase Watch the next lesson: https://www.kha

02:52
Three ways to end a sentence  Punctuation  Khan Academy
169 views / 0 likes  addedDavid and Paige, KA’s resident grammarians, introduce the three ways to end a sentence: the period, the exclamation point, and the question mark. Practice this yourself on Khan Academy right now: https://www.khanacademy.org/thecomma/e/threewaystoenda

03:32
Three types of sentence  Syntax  Khan Academy
219 views / 0 likes  addedThree essential types of sentence are declarative sentences (which are statements), interrogative sentences (which are questions), and imperative sentences (which are orders). Join us as we give examples of each! Practice this yourself on Khan Academy rig

04:11
Advanced (plural) possession  The Apostrophe  Punctuation  Khan Academy
209 views / 0 likes  addedPaige and David talk about using apostrophes to show that something belongs to multiple people. Practice this yourself on Khan Academy right now: https://www.khanacademy.org/humanities/grammar/punctuation/theapostrophe/e/advanvedpluralpossesion Watch

04:19
Dangling modifiers  Syntax  Khan Academy
205 views / 0 likes  addedA modifying word or phrase “dangles” when it doesn’t apply to the word it’s supposed to modify. Learn how to spot and fix this problem! Practice this yourself on Khan Academy right now: https://www.khanacademy.org/syntax/e/danglingmodifiers/ Watch the ne

03:00
Commas in dialogue  Punctuation  Grammar  Khan Academy
225 views / 0 likes  added“Today we’re going to talk about using commas in dialogue,” said David and Paige, KA’s resident grammarians. Practice this yourself on Khan Academy right now: https://www.khanacademy.org/humanities/grammar/punctuation/thecomma/e/commasindialogue?utm_so

01:51
Punctuating a list  Punctuation  Grammar  Khan Academy
206 views / 0 likes  addedLearn how to use commas to punctuate a written list of people, things, actions, or events. Practice this yourself on Khan Academy right now: https://www.khanacademy.org/humanities/grammar/punctuation/thecomma/e/punctuatinglists?utm_source=YT&utm_medium=

04:53
Subjectverb agreement  Syntax  Khan Academy
221 views / 0 likes  addedAgreement is the art of making sure that sentence parts agree with one another; you want to make sure that your subjects and verbs match up. Practice this yourself on Khan Academy right now: https://www.khanacademy.org/syntax/e/subjectverbagreement Watc

01:37
Translation Example  Transformations  Geometry  Khan Academy
296 views / 0 likes  addedTranslation example Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/geometry/transformations/rigidtransformationsintro/e/performingtranslationsonthecoordinateplane?utm_source=YT&utm_medium=Desc&utm_campa

03:08
Multiplying Unit Fractions And Whole Numbers  Fractions  PreAlgebra  Khan Academy
330 views / 1 likes  addedDon't let multiplying whole numbers and fractions get you down. We got this. This explanation will help you become a pro. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/prealgebra/fractionsprealg/multiplyin

02:51
Apostrophes and plurals  The Apostrophe  Punctuation  Khan Academy
163 views / 0 likes  addedThere is *one* extremely rare case in which we use apostrophes to make things plural. David and Paige, KA's resident grammarians, discuss this unusual case. Practice this yourself on Khan Academy right now: https://www.khanacademy.org/humanities/grammar/p

03:19
Commas in space and time  The Comma  Punctuation  Khan Academy
186 views / 0 likes  addedLearn how to use commas when writing addresses (in space) and dates (in time). Practice this yourself on Khan Academy right now: https://www.khanacademy.org/humanities/grammar/punctuation/thecomma/e/salutationsvaledictionsdatesandaddresses Watch t

04:14
Compoundcomplex sentences  Syntax  Khan Academy
272 views / 0 likes  addedCompoundcomplex sentences are compound sentences with dependent or subordinate clauses added to them. Paige and Rosie explain how to spot and use them. Practice this yourself on Khan Academy right now www.khanacademy.org/syntax/e/complexandcompoundcom

03:48
Recognizing fragments  Syntax  Khan Academy
176 views / 0 likes  addedA sentence fragment is a chunk of language that hasn’t made it all the way to being a working sentence; it might be missing a verb, or there might not be a subject. Learn how to turn a fragment into a sentence in this video! Practice this yourself on Khan

06:20
Dashes  Punctuation  Khan Academy
177 views / 0 likes  addedDashes are like little actors—they can behave like colons, pairs of commas, or parentheses. Learn how to use them in this video! Practice this yourself on Khan Academy right now: https://www.khanacademy.org/miscellaneouspunctuation/e/introductiontothe

05:07
Complex sentences  Syntax  Khan Academy
175 views / 0 likes  addedComplex sentences are simple sentences with dependent or subordinate clauses added to them. Paige and Rosie explain how to spot them and use them in this video. Watch the next lesson: https://www.khanacademy.org/humanities/grammar/syntax/v/compoundcomple

07:57
Le Chatelier's principle: Worked example  Chemical equilibrium  Chemistry  Khan Academy
228 views / 0 likes  addedA worked example using Le Chatelier's principle to predict how concentrations will shift for different perturbations. Example includes changes in reaction vessel volume, changing amount of solid product, adding inert gas, and adding a catalyst. Chemistry

04:34
What is a sentence?  Syntax  Khan Academy
151 views / 0 likes  addedA sentence is a grammatically complete idea. All sentences have a noun or pronoun component called the subject, and a verb part called the predicate. David and Paige explore this division across several different example sentences. Watch the next lesson:

13:16
What It Takes To Stage A $14 Million NYC Apartment
58 views / 0 likes  addedCheryl Eisen is the CEO of Interior Marketing Group, a New York Citybased company that does interior design, staging, and marketing for luxury homes. Her past clients include Chrissy Teigen and John Legend, Ivanka Trump and Jared Kushner, Kim Kardashian

02:34
Subjects and predicates  Syntax  Khan Academy
162 views / 0 likes  addedA subject is the noun or pronounbased part of a sentence, and a predicate is the verbbased part that the subject performs. Let’s explore how that works in context. Practice this yourself on Khan Academy right now: https://www.khanacademy.org/syntax/e/id

04:07
Pronounantecedent agreement  Syntax  Khan Academy
185 views / 0 likes  addedAn antecedent is “the thing that came before”. When you use a pronoun, it’s standing in for a word you used previously—that’s the antecedent. Join us as we demonstrate how to make sure that your pronouns and antecedents match up with one another: that’s c

04:29
Simple and compound sentences  Syntax  Khan Academy
246 views / 0 likes  addedA simple sentence contains one independent clause. A compound sentence contains more than one! Put another way: a simple sentence contains a subject and a predicate, but a compound sentence contains more than one subject and more than one predicate. Pract

01:25
Using Rotation Widget  Transformations  Geometry  Khan Academy
286 views / 0 likes  addedUsing rotation widget Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/geometry/transformations/rigidtransformationsintro/e/performingrotationsonthecoordinateplane?utm_source=YT&utm_medium=Desc&utm_campai

04:51
Hyphens vs. dashes  Punctuation  Khan Academy
169 views / 0 likes  addedHyphens and dashes look pretty similar, but their uses are very different! Learn when to use each one in this video. Practice this yourself on Khan Academy right now: https://www.khanacademy.org/miscellaneouspunctuation/e/dashesandhyphens Watch the nex

02:50
Exclamations  Syntax  Khan Academy
177 views / 0 likes  addedAn exclamation is a sentence that expresses great emotion! David and Paige covered declarative, interrogative, and imperative sentences; now they tackle a fourth type of sentence that ends in an exclamation mark. Find out more! Watch the next lesson: http

02:28
Drawing Line Of Reflection  Transformations  Geometry  Khan Academy
317 views / 0 likes  addedDrawing line of reflection Watch the next lesson: https://www.khanacademy.org/math/geometry/transformations/hsgeoreflections/v/determiningthelineofreflection?utm_source=YT&utm_medium=Desc&utm_campaign=Geometry Missed the previous lesson? https://www

08:13
Points After Rotation  Transformations  Geometry  Khan Academy
288 views / 1 likes  addedPoints after rotation Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/geometry/transformations/hsgeorotations/e/rotations1?utm_source=YT&utm_medium=Desc&utm_campaign=Geometry Watch the next lesson: https://w

04:09
Parentheses  Punctuation  Khan Academy
117 views / 0 likes  addedParentheses set off extra information (such as a writer's remarks, an interruption, or a reference) from the rest of a sentence. Learn how to use them in this video! Practice this yourself on Khan Academy right now: https://www.khanacademy.org/miscellaneo

11:31
Singapore Math: Grade 3a Unit 2 (part 10)
265 views / 0 likes  addedSome final 4 digit subtraction problems.

02:47
How to Catch Cancer Early
130 views / 0 likes  addedHarvard Medical School video describes how to detect cancer at an early stage through screening tests

05:05
Parallel structure  Syntax  Khan Academy
212 views / 0 likes  addedParallel structure isn’t a set rule, but more of a stylistic choice: it helps sentence elements maintain a pattern. This is a very special episode because it’s Paige’s last video with us as a KA intern! We will miss having Paige as a contributor to the Gr

02:46
Defining Rotation Example  Transformations  Geometry  Khan Academy
303 views / 0 likes  addedDefining rotation example Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/geometry/transformations/hsgeorotations/e/definingrotations?utm_source=YT&utm_medium=Desc&utm_campaign=Geometry Watch the next lesson

10:17
Early Phases Of Civil War And Antietam
225 views / 0 likes  addedEarly phases of Civil War and Antietam

01:48
Using Reflection Tool  Transformations  Geometry  Khan Academy
370 views / 0 likes  addedUsing reflection tool Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/geometry/transformations/rigidtransformationsintro/e/performingreflectionsonthecoordinateplane?utm_source=YT&utm_medium=Desc&utm_camp

01:55
Drawing Image Of Translation  Transformations  Geometry  Khan Academy
321 views / 0 likes  addedPractice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/geometry/transformations/hsgeotranslations/e/translations?utm_source=YT&utm_medium=Desc&utm_campaign=Geometry Watch the next lesson: https://www.khanacademy.org

04:35
Commas and introductory elements  Punctuation  Grammar  Khan Academy
182 views / 0 likes  addedIn English, you use commas to separate introductory elements from the rest of a sentence. Find out how with David and Paige! Practice this yourself on Khan Academy right now: https://www.khanacademy.org/humanities/grammar/punctuation/thecomma/e/commasan

04:44
Relative clauses  Syntax  Khan Academy
205 views / 0 likes  addedA relative pronoun is a word like “that” or “which” or “who”, so a relative clause is a clause that begins with a relative pronoun. In the sentence “The dragon who breathed blue fire has retired,” “who breathed blue fire” is a relative clause. Learn more

02:49
Integers Song: Adding and Subtracting with Absolute Value
371 views / 0 likes  addedVIDEO'S LESSON PLAN: https://www.teacherspayteachers.com/Product/IntroductiontoIntegersMultimediaBundleGameVideoandActivities3187436 ◀ Safe Link NUMBEROCK DIGITAL LIBRARY: https://www.teacherspayteachers.com/Product/MathWorksheetsMoreNUMBEROCK

05:57
Phrases and clauses  Syntax  Khan Academy
232 views / 0 likes  addedA phrase is any collection of words that behaves like a part of speech, like a noun phrase (“my brother Stu”), an adjectival phrase (“in a different shade of blue”), or an adverbial phrase (“with elegance and tact”). A clause is any noun phrase plus a ver

10:32
Rotating About Arbitrary Point  Transformations  Geometry  Khan Academy
292 views / 0 likes  addedRotating about arbitrary point Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/geometry/transformations/hsgeorotations/e/rotations2?utm_source=YT&utm_medium=Desc&utm_campaign=Geometry Watch the next lesson:

05:51
How A 14YearOld Used His Jump Shot To Support The Troops
336 views / 0 likes  addedWith Operation Hawkeye, 14yearold Will Thomas is using his jump shot to help honor fallen Special Operations heroes and their loved ones.

04:38
Runons and comma splices  Syntax  Khan Academy
178 views / 0 likes  addedA runon sentence doesn’t separate any of its independent clauses with the punctuation that it needs, and a comma splice incorrectly separates two independent clauses with a comma, instead of a commaandcoordinatingconjunction. Practice this yourself on

14:40
1929  Early Sound Footage of France
135 views / 0 likes  addedCollection of everyday scenes throughout France in the year 1929. These films were taken with the early Movietone sound cameras. Condensed the footage to choice parts and worked on sound a bit. 0:07 Street Market in Paris 1:54 Outdoor beauty contest in Ni

07:19
Reflecting Segments Over Line  Transformations  Geometry  Khan Academy
277 views / 0 likes  addedReflecting segments over line Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/geometry/transformations/hsgeoreflections/e/reflections1?utm_source=YT&utm_medium=Desc&utm_campaign=Geometry Watch the next lesso

01:32
Formal Translation Tool Example  Transformations  Geometry  Khan Academy
290 views / 0 likes  addedFormal translation tool example Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/geometry/transformations/hsgeotranslations/e/definingtranslations?utm_source=YT&utm_medium=Desc&utm_campaign=Geometry Watch the

05:37
Linear Models Example 2  Algebra I  Khan Academy
229 views / 0 likes  addedMarbles and water in tank Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/twovarlinearequationsandintrotofunctions/linearfunctionsmodeling/e/constructingandinterpretinglinearfunctions?utm_s

05:03
Indefinite Pronouns  The parts of speech  Grammar  Khan Academy
169 views / 0 likes  addedDavid, Khan Academy's Grammar Fellow, covers three nifty features of indefinite pronouns, which are pronouns that are just a little vague, y'know? Practice this yourself on Khan Academy right now: https://www.khanacademy.org/humanities/grammar/partsofspee

05:41
Points On Line Of Reflection  Transformations  Geometry  Khan Academy
294 views / 0 likes  addedPoints on line of reflection Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/geometry/transformations/hsgeoreflections/e/definingreflections?utm_source=YT&utm_medium=Desc&utm_campaign=Geometry Watch the next

05:02
Positive And Negative Slope  Algebra I  Khan Academy
297 views / 0 likes  addedPositive and negative slope Watch the next lesson: https://www.khanacademy.org/math/algebra/twovarlinearequationsandintrotofunctions/slope/v/similartrianglestoprovethattheslopeisconstantforaline?utm_source=YT&utm_medium=Desc&utm_campaign

03:13
Using quotation marks in titles  Punctuation  Khan Academy
149 views / 0 likes  addedLearn how to use quotation marks to title things like poems, songs, and episodes of TV shows. Practice this yourself on Khan Academy right now: https://www.khanacademy.org/miscellaneouspunctuation/e/italicsunderlinesandquotes/ Watch the next lesson:

08:52
Linear Models Example 1  Algebra I  Khan Academy
289 views / 0 likes  addedLinear model for book reading Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/twovarlinearequationsandintrotofunctions/linearfunctionsmodeling/e/constructingandinterpretinglinearfunctions?u

06:47
Noble Gas Configuration  Electronic Structure Of Atoms  Chemistry  Khan Academy
308 views / 0 likes  addedHow to write electron configurations for atoms and monatomic ions using noble gas configuration Chemistry on Khan Academy: Did you know that everything is made out of chemicals? Chemistry is the study of matter: its composition, properties, and reactivity

15:02
Singapore Math: Grade 3a Unit 2 (part 8)
174 views / 0 likes  addedSubtracting 4digit numbers

13:07
Singapore Math: Grade 3a Unit 2 (part 9)
217 views / 0 likes  addedMore on subtracting 4digit numbers

02:45
Progressive Aspect  The parts of speech  Grammar  Khan Academy
204 views / 0 likes  addedIf verb tense allows you to control the past, the present, and the future, then aspect gives you even finer control over time. David, Khan Academy's resident grammarian, explains. Practice this yourself on Khan Academy right now: https://www.khanacademy.o

01:32
Simple Aspect  The parts of speech  Grammar  Khan Academy
187 views / 0 likes  addedIf verb tense allows you to control the past, the present, and the future, then aspect gives you even finer control over time. David, Khan Academy's resident grammarian, explains. Practice this yourself on Khan Academy right now: https://www.khanacademy.o

04:01
Comparing Values With Calculator  Numbers And Operations  8th Grade  Khan Academy
310 views / 0 likes  addedLearn how to compare 22.9% to √0.45 using a calculator. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cceighthgrademath/cc8thnumbersoperations/cc8thapproximatingirrationalnumbers/e/approximatingirr

08:21
Twovariable Linear Equations And Their Graphs  Algebra I  Khan Academy
220 views / 0 likes  addedIntroduction to 2variable linear equations and their graphs Watch the next lesson: https://www.khanacademy.org/math/algebra/twovarlinearequationsandintrotofunctions/solutionstotwovarlinearequations/v/checkingorderedpairsolutionstoequatio

02:40
Interpreting Linear Formulas Example 1  Algebra I  Khan Academy
275 views / 0 likes  addedInterpreting a linear formula Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/twovarlinearequationsandintrotofunctions/interpreting_linear_functions/e/interpretingfeaturesoflinearfunctions?ut

04:47
Who versus whom  The parts of speech  Grammar  Khan Academy
166 views / 0 likes  addedWhen do you use who, and when do you use whom? David, KA's grammarian, explains. Practice this yourself on Khan Academy right now: https://www.khanacademy.org/humanities/grammar/partsofspeech/thepronoun/e/relativepronouns?utm_source=YT&utm_medium=Desc&u

08:23
Constructing Linear Functions Example 2  Algebra I  Khan Academy
204 views / 0 likes  addedLinear model for painting Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/twovarlinearequationsandintrotofunctions/linearfunctionsmodeling/e/constructinglinearfunctionswordproblems?utm_sour

02:35
Interpreting Linear Formulas Example 2  Algebra I  Khan Academy
230 views / 0 likes  addedLinear equation for file transfer Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/twovarlinearequationsandintrotofunctions/interpreting_linear_functions/e/interpretingfeaturesoflinearfunction

04:10
Approximating With Powers Of 10  Numbers And Operations  8th Grade  Khan Academy
283 views / 0 likes  addedLearn how to approximate how much larger the world population was than the US population in 2014. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cceighthgrademath/cc8thnumbersoperations/cc8thordersof

01:26
Introduction to verbs  The parts of speech  Grammar  Khan Academy
211 views / 0 likes  addedLet's explore what verbs are, and what they do! David, KA's Grammar Fellow, explains. Practice this yourself on Khan Academy right now: https://www.khanacademy.org/humanities/grammar/partsofspeech/grammarverbs/e/identifyingverbs?utm_source=YT&utm_medium

02:31
Perfect Aspect  The parts of speech  Grammar  Khan Academy
190 views / 0 likes  addedIf verb tense allows you to control the past, the present, and the future, then aspect gives you even finer control over time. David, Khan Academy's resident grammarian, explains. Practice this yourself on Khan Academy right now: https://www.khanacademy.o

03:12
Graphing Linear Functions Example 2  Algebra I  Khan Academy
278 views / 0 likes  addedGraphing equation for filling pool Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/twovarlinearequationsandintrotofunctions/linearfunctionsmodeling/e/graphinglinearfunctionswordproblems?utm

06:35
Constructing Linear Functions Example 1  Algebra I  Khan Academy
292 views / 0 likes  addedLinear model for ice sheet thickness Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/twovarlinearequationsandintrotofunctions/linearfunctionsmodeling/e/constructinglinearfunctionswordproble

02:01
The present tense  The parts of speech  Grammar  Khan Academy
195 views / 0 likes  addedHow do we talk about things that are happening right now? Watch the next lesson: https://www.khanacademy.org/humanities/grammar/partsofspeech/grammarverbs/v/thepasttenseverbsthepartsofspeech?utm_source=YT&utm_medium=Desc&utm_campaign=grammar Misse

04:33
Coordinating conjunctions  The parts of speech  Grammar  Khan Academy
210 views / 0 likes  addedCoordinating conjunctions connect parts of sentences to each other. David explains how. Practice this yourself on Khan Academy right now: https://www.khanacademy.org/humanities/grammar/partsofspeech/conjunctions/e/meettheconjunction?utm_source=YT&utm_me

03:15
Personal pronouns  The parts of speech  Grammar  Khan Academy
191 views / 0 likes  addedLet's meet the personal pronouns! Practice this yourself on Khan Academy right now: https://www.khanacademy.org/humanities/grammar/partsofspeech/thepronoun/e/meetthepersonalpronoun?utm_source=YT&utm_medium=Desc&utm_campaign=grammar Watch the next less

02:46
Introduction to Grammar  Grammar  Khan Academy
337 views / 0 likes  addedKhan Academy Grammarian David Rheinstrom welcomes you to his favorite topic: the study of language, its rules, and its conventions. By understanding English – by speaking it, by writing it, by reading this very sentence – you are a grammarian yourself! Wa

01:42
How To Use Rounding in Math Problems
466 views / 0 likes  addedHow To Use Rounding in Math Problems. Part of the series: Math Problems. In certain math problems rounding may actually make finding a solution easier and more clear. Use rounding in math problems with help from a mathematics educator in this free video c

02:00
The past tense  The parts of speech  Grammar  Khan Academy
219 views / 0 likes  addedWhen you want to talk about events that have already happened, you use the past tense. Watch the next lesson: https://www.khanacademy.org/humanities/grammar/partsofspeech/grammarverbs/v/thefuturetenseverbsthepartsofspeech?utm_source=YT&utm_medium=

02:41
Multiplying Multiples Of Powers Of 10  Numbers And Operations  8th Grade  Khan Academy
283 views / 0 likes  addedLearn how to multiply (9 * 10^9) (2 * 10^3). Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cceighthgrademath/cc8thnumbersoperations/cc8thordersofmagnitude/e/ordersofmagnitude?utm_source=YT&utm_m

02:00
What is a pronoun?  The parts of speech  Grammar  Khan Academy
181 views / 0 likes  addedPronouns are words that can replace nouns, like the way "it" replaces "elephant" in "I looked at the elephant. It was grey." Practice this yourself on Khan Academy right now: https://www.khanacademy.org/humanities/grammar/partsofspeech/thepronoun/e/theq

03:04
How To Create A Function From An Equation (example)  Functions  Algebra I  Khan Academy
230 views / 0 likes  addedSal find the formula of a function that, given an input value "b," outputs a value "a" that satisfies the equation 4a+7b=52. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/algebrafunctions/functions

03:14
The irregular verb gets taken for a ride  Grammar  Khan Academy
198 views / 0 likes  addedThis group of irregular verbs have vowel sounds that change in a predictable way, when they go from the present to the past tense. Practice this yourself on Khan Academy right now: https://www.khanacademy.org/humanities/grammar/partsofspeech/grammarverbs

02:50
The future tense  The parts of speech  Grammar  Khan Academy
215 views / 0 likes  addedWhen you want to talk about the future in English, you use the future tense. Watch the next lesson: https://www.khanacademy.org/humanities/grammar/partsofspeech/grammarverbs/v/linkingverbsthepartsofspeechgrammar?utm_source=YT&utm_medium=Desc&utm_ca

02:55
Emphatic pronouns  The parts of speech  Grammar  Khan Academy
173 views / 0 likes  addedSometimes we use reflexive pronouns like "myself" and "ourselves" for emphasis in a sentence, like, "If you won't help me, then I'll do it myself!" KA's Grammar Fellow, David, explains this usage. Practice this yourself on Khan Academy right now: https://

09:03
BONUS VIDEO  Singular They  The parts of speech  Grammar  Khan Academy
174 views / 0 likes  addedYou may have been hearing a lot about the "singular they" recently. But what is it? How does it work, what is its history, and is it grammatical? Let's find out. Watch the next lesson: https://www.khanacademy.org/humanities/grammar/partsofspeech/themodif

02:53
The truly irregular verbs  The parts of speech  Grammar  Khan Academy
177 views / 0 likes  addedSome irregular verbs just won't be categorized. They don't fit into neat little boxes. These are those verbs. Practice this yourself on Khan Academy right now: https://www.khanacademy.org/humanities/grammar/partsofspeech/grammarverbs/e/introtoirregular

01:40
How To Match Function Input To Output Given The Formula (example)  Algebra I  Khan Academy
215 views / 0 likes  addedSal finds the input value for which f(t)=13, given that f(t)=2t+5. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/algebrafunctions/functioninputsandoutputs/e/functions_matching_inputs_outputs?utm_

01:07
How To Match Function Input To Output Given The Graph (example)  Algebra I  Khan Academy
241 views / 0 likes  addedSal finds the input value for which g(x)=2 given the graph of g. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/algebrafunctions/functioninputsandoutputs/e/functions_matching_inputs_outputs?utm_so

03:12
Correlative conjunctions  The parts of speech  Grammar  Khan Academy
239 views / 0 likes  addedCorrelative conjunctions work in pairs to connect parts of sentences. David teaches you how they do it! Practice this yourself on Khan Academy right now: https://www.khanacademy.org/humanities/grammar/partsofspeech/conjunctions/e/correlativeconjuntions?u

05:27
Subordinating conjunctions  The parts of speech  Grammar  Khan Academy
188 views / 0 likes  addedSubordinating conjunctions join two parts of complex sentences––independent clauses to dependent clauses. David explains how. Practice this yourself on Khan Academy right now: https://www.khanacademy.org/humanities/grammar/partsofspeech/conjunctions/e/coo

01:49
How To Find Two Function Inputs With The Same Output Given Graph (example)  Khan Academy
267 views / 0 likes  addedSal finds the input value other than 5 for which f(x)=f(5), given the graph of f. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/algebrafunctions/functioninputsandoutputs/e/functions_matching_inp

05:41
That versus which  The parts of speech  Grammar  Khan Academy
190 views / 0 likes  addedMuch has been made of the distinction between "that" and "which" in English, but it can mostly be summed up in two points: 1. "That" doesn't work so well with commas. 2. "Which" doesn't work so well with people. David the Grammarian explains. Watch the ne

01:50
Introduction to verb aspect  The parts of speech  Grammar  Khan Academy
207 views / 0 likes  addedIf verb tense allows you to control the past, the present, and the future, then aspect gives you even finer control over time. David, Khan Academy's resident grammarian, explains. Practice this yourself on Khan Academy right now: https://www.khanacademy.o

05:30
Graphing Linear Functions Example 1  Algebra I  Khan Academy
240 views / 0 likes  addedLearn how graph a linear function. This video gives an example of graphing fuel consumption as a function of distance. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/twovarlinearequationsandintro

02:54
Helping verbs  The parts of speech  Grammar  Khan Academy
244 views / 0 likes  addedWe've established that verbs can show actions and link ideas together. Now, let's talk about how some verbs can be used to help other verbs. Practice this yourself on Khan Academy right now: https://www.khanacademy.org/humanities/grammar/partsofspeech/gra

06:29
How To Use The Distributive Property With Variables  6th Grade  Khan Academy
320 views / 0 likes  addedLearn how to apply the distributive property to algebraic expressions. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/ccsixthgrademath/cc6thexpressionsandvariables/cc6thdistributiveproperty/e/distrib

05:10
Reflexive pronouns  The parts of speech  Grammar  Khan Academy
191 views / 0 likes  addedWe use reflexive pronouns (like "herself" and "ourselves") when the subject and the object of a sentence are the same thing. David, KA's Grammar Fellow, explains. Practice this yourself on Khan Academy right now: https://www.khanacademy.org/humanities/gra

01:56
Relative pronouns  The parts of speech  Grammar  Khan Academy
233 views / 0 likes  addedWe use the relative pronouns to connect clauses together, like "the man *who sold the world* is coming over for dinner." David, KA's Grammar Fellow, explains. Watch the next lesson: https://www.khanacademy.org/humanities/grammar/partsofspeech/thepronoun/

04:32
The Zeroth Power  Arithmetic Operations  6th Grade  Khan Academy
254 views / 0 likes  addedLearn why a number raised to the zero power equals 1. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/ccsixthgrademath/cc6tharithmeticoperations/cc6thexponents/e/positive_and_zero_exponents?utm_source=Y

04:53
Modal verbs  The parts of speech  Grammar  Khan Academy
203 views / 0 likes  addedThere's a class of helper verbs known as modals that we use to express a bunch of conditions: we can use them to give advice, make guesses at how necessary or likely something is, make requests of people, and so on. They're super useful. Practice this you

04:50
Introduction to the apostrophe  The Apostrophe  Punctuation  Khan Academy
240 views / 0 likes  addedDavid and Paige, KA’s resident grammarians, introduce a new piece of punctuation: the apostrophe! Practice this yourself on Khan Academy right now: https://www.khanacademy.org/thecomma/e/introductiontotheapostrophe Watch the next lesson: https://www.k

14:54
19281930: Early Sound Footage of London
141 views / 0 likes  addedCollection of everyday scenes in London, England from 19281930. These films were taken with the early Movietone sound cameras. Condensed the footage to choice parts and worked on sound. Time machine! 0:07  State Opening of Parliament  George V in parad

03:24
How To Interpret An Expression With Function Notation  Functions  Algebra I  Khan Academy
232 views / 0 likes  addedSal interprets the expression M(30)M(0)=100 where M models an account balance over time. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/algebrafunctions/interpretingfunctionnotation/e/functionnota

05:18
Pronoun number  The parts of speech  Grammar  Khan Academy
229 views / 0 likes  addedThe difference between something being singular or plural is what we call 'grammatical number' in English. Here's how that idea applies to pronouns! Practice this yourself on Khan Academy right now: https://www.khanacademy.org/humanities/grammar/partsofsp

03:02
Linking verbs  The parts of speech  Grammar  Khan Academy
390 views / 0 likes  addedIn a previous video, we established that one thing verbs can do is show actions, like "the bear runs." Verbs can also link ideas to one another, like "the bear looks cheerful." Watch the next lesson: https://www.khanacademy.org/humanities/grammar/partsofs

02:37
How To Write Basic Expressions With Variables  6th Grade  Khan Academy
265 views / 0 likes  addedLearn how to write basic algebraic expressions. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/ccsixthgrademath/cc6thexpressionsandvariables/cc6thwritingexpressions/e/writingexpressionswithvariabl

10:00
Introduction To Number Systems And Binary  PreAlgebra  Khan Academy
240 views / 0 likes  addedWatch the next lesson: https://www.khanacademy.org/math/prealgebra/applyingmathreasoningtopic/alternatenumberbases/v/hexadecimalnumbersystem?utm_source=YT&utm_medium=Desc&utm_campaign=PreAlgebra Missed the previous lesson? https://www.khanacademy.

02:36
How To Interpret An Expression With Function Notation  Functions  Algebra I  Khan Academy
286 views / 0 likes  addedSal interprets the expression P(5) minor P(9) where P models the number of people at the beach over time. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/algebrafunctions/interpretingfunctionnotation
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