We found 4,851 reviewed resources
Measuring the Unit Circle
9th - 12th CCSS: Adaptable
New ReviewHere's the right task to investigate right triangles in the unit circle. A short performance task has learners determine the product of two side lengths in a unit circle. They must apply similarity concepts and trigonometric ratios to...
Laws of Indices
6 mins 8th - 11th CCSS: Adaptable
New ReviewLaws are meant to be followed, and laws of exponents are no exception! A video presentation outlines the laws of exponents and then provides an example of each. After watching the presentation, learners practice with the included resources.
Equation of a Circle
8 mins 9th - 11th CCSS: Adaptable
New ReviewHow can you make a circle with x's and y's? A video tutorial explains how to write the equation of a circle with a center at the origin. The tutorial also demonstrates how to analyze the equation. Following the lesson, pupils use the...
Simultaneous equations (Linear and Quadratic)
7 mins 8th - 12th CCSS: Adaptable
New ReviewNow that budding mathematicians have figured out linear systems, its time to try nonlinear! A video tutorial outlines the steps of solving a linear-quadratic system of equations. The instructor demonstrates each step of the process using...