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I want to restart a course challenge'/unit test
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Problem with "Polar & rectangular forms of complex numbers" exercise in Complex Numbers unit
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Sound effects
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Khan Academy for Farsi speaking children around the world
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The effectiveness of Khan Academy's SAT prep
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Math puzzles
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Add a Dark Mode feature to Khan Academy
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Having to Update Assignments for Students When They Join the Class
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Need to reassign all the assignments for every new student, can't assign SAT skills, and can't change all the due dates
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Physics 10
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Update: AP® Computer Science Principles updated for new standards!
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Tips, Tricks, and Patients
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NEET PREP
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Chemistry Class 12th (India)
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More on Periodic Table and Classification of Elements
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A New Way to Show Your Work
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Scratchpad for SAT Math practice sections
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Putting number of votes in thumbnail and/or menu of program
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How Khan Academy has helped me academically.
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Clarification on a probability and statistics question
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AP Human Geography Anyone?
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What is a practice task?
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The Praxis Mathematics: Content Knowledge (5161) exam
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My years with Khan Acedemy
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Better tips for our daily lives
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Dark Mode setting
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Challenge: Flower Grower - stuck on step 5
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Language lock feature request
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Need Course Mastery to automatically assign work to students in a school classroom.
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Khan academy has changed math from boring to fun! All i can realy say is thank you!
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