An Introduction to Learning Science at Khan Academy
Khan AcademyKhan Academy
An Introduction to Learning Science at Khan Academy
The first in a four-part series about the science of learning by Kristen DiCerbo, chief learning officer. Learning is all about being able to ... Read more
2020年11月19日
Khan Academy Math
Multiplying fractions (practice) | Khan Academy
Multiplying fractions (practice) | Khan Academy
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2019年8月5日
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Rate problems (practice) | Intro to rates | Khan Academy
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Systems of equations with elimination (practice) | Khan Academy
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"It's amazing, and it's free. It's free!" – LaToya Grubbs, middle school teacher, Georgia. Join Khan Academy today to help every student succeed with personalized practice. | Khan Academy
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17K views · 386 reactions | Ever heard (or felt) “I’m just not a math person”? Try practicing on Khan Academy: instant feedback, no judgement, a variety of questions, and hints along the way. Give it a try!  khan.co/mathonkhan | Khan Academy | Facebook
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