結果 : does khan academy help with math

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26:12

Khan Academy for Homeschool - Free Online Homeschooling Program 2023

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Beginner's Guide to Khan Academy for Teachers

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Basic multiplication | Multiplication and division | Arithmetic | Khan Academy

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You Can Learn Anything

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3:31

Khan Academy CEO on low math and reading test scores

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5:23

Introduction to square roots | Numbers and operations | 8th grade | Khan Academy

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4 Ways to Use Khan Academy for the Math GED

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0:46

Creativity break: Why is algebra important to learn? | Algebra 1 | Khan Academy

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Write the Number 5 | Numeral Recognition | Khan Academy Kids

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349 回視聴 - 1 日前

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10:47

Polynomials intro | Mathematics II | High School Math | Khan Academy

Khan Academy
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11:39

Introduction to long division | Multiplication and division | Arithmetic | Khan Academy

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9:40

Introduction to order of operations | Arithmetic properties | Pre-Algebra | Khan Academy

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3:33

Finding a percentage | Decimals | Pre-Algebra | Khan Academy

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Basic addition | Addition and subtraction | Arithmetic | Khan Academy

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Division 1 | Multiplication and division | Arithmetic | Khan Academy

Khan Academy
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Introduction to rational and irrational numbers | Algebra I | Khan Academy

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2,296,623 回視聴 - 10 年前
6:17

Solving percent problems | Decimals | Pre-Algebra | Khan Academy

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How AI Could Save (Not Destroy) Education | Sal Khan | TED

TED
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Factoring completely with a common factor | Algebra 1 | Khan Academy

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214,422 回視聴 - 4 年前
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Fraction basics | Fractions | 3rd grade | Khan Academy

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