In this course you will learn about:
Video 1: Explores what angles are
Video 2: Provides examples of angles
Video 3: Misconceptions about angles
This video explains the angles of elevation and depression.
This video explores the angles found in parallel lines.
There are some key words that you need to know for circles: radius, circumference, diameter, sector, segment, tangent, chord and arc. In this video you will discover what they all mean.
This video discusses the topic of circles.
This video explains about coefficient, constant, variable and exponents. Useful for introductions to the topic and/or extension work.
The amount of effort saved when using machines is called mechanical advantage (MA). Simple machines use mechanical advantage as a key property to their functionality, helping humans perform tasks that would require more force than a person could produce. We will use the lever as an example of a simple machine to illustrate the concept of mechanical advantage.
An interactive lesson discussing congruent triangles.
In this course you will learn about:
