ClassX Video Lessons Grade Grade 9

Category: Grade 9

Teacher Tips: Ideas on Pair Programming

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Web Development: Using a Stylesheet

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Using computer models in scientific inquiry SCI PD 5

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Data Visualizer in App Lab – Part 1

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CS in Algebra: Conditionals

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Every School Should Teach Computer Science

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CS Discoveries: Calling and Defining Functions

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What is Creativity? (with Sheryl Sandberg, Serena Williams, Jeff Wilke and Scott Forstall)

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CSA: Two-Dimensional (2D) Arrays

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CSA: Recursion

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