Tag Archives: videos

Trigonometry Basics Videos

Basic trigonometry (14 videos) Unit circle definition of trig functions (26 videos)Let’s now extend the domain of the trig function we love by exploring the unit circle definition of trig functions! Graphs of trig functions (17 videos)In this topic, we’ll … Continue reading

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Algebra Basics Videos

Introduction to algebra (61 videos)Videos exploring why algebra was developed and how it helps us explain our world. Linear equations (86 videos)We will now equate two algebraic expressions and think about how it might constrain what value the variables can … Continue reading

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Videos show schools in urgent need of repair

Teachers sent BBC Panorama videos of cold classrooms, leaky roofs and cracked walls.

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Mirror: Kaos – by Khan Academy – English

Math Arithmetic (261 videos)So you’re ready to have some arithmetic fun? You’ve come to the right spot! It’s the first “official” math topic and chalked full of fun exercises and great videos which help you start your journey towards math … Continue reading

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