Sophia Learning
Sophia: Adding and Subtracting Rational Expressions in the Real World
This video resource provides a real-world example of adding rational expressions to find the perimeter of a fence.
Sophia Learning
Sophia: Dependent Events
The concept of dependent events is defined and the video lesson provides an example.
Sophia Learning
Sophia: Sample and Population
Discover the difference between a sample and a population and how they are used in surveys. Assess learning with a quiz. [2:26]
Sophia Learning
Sophia: Drawing Three Dimensional Objects
This video tutorial investigates how to draw three-dimensional figures in a three-dimensional space. [5:44]
Sophia Learning
Sophia: Drawing Three Dimensional Objects
This video tutorial demonstrates how to draw three-dimensional figures such as a cube and triangular prism. [4:28]