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Khan Academy
Khan Academy: Introduction to Differential Calculus: Newton and Usain Bolt
In this video, students learn why we study differential calculus.
Khan Academy
Khan Academy: Introduction to Derivatives: The Derivative of F(x)=x^2 for Any X
In this video students find the derivative of y=x^2.
Khan Academy
Khan Academy: Introduction to Derivatives: Calculus: Derivatives 1
Students watch a video about finding the slope of a tangent line to a curve (the derivative).
Sophia Learning
Sophia: Proving Lines Are Tangent to Circles
Prove a line is tangent to a circle by using the converse of the Pythagorean theorem. Take a quiz to assess learning.
Bozeman Science
Bozeman Science: Position vs Time Graph Part 2
Mr. Andersen shows you how to read a position vs. time graph to determine the velocity of an object. Objects that are accelerating are covered in this video. He also introduces the tangent line (or the magic pen). [13:01]
Khan Academy
Khan Academy: Introduction to Derivatives: Slope and Slope of a Tangent Line
In this video, students gain an understanding that the derivative is just the slope of a curve at a point (or the slope of the tangent line).
Khan Academy
Khan Academy: Introduction to Derivatives: Calculating Slope of Tangent Line
In this video students find the slope (or derivative) of a curve at a particular point.