Sophia Learning
Sophia: Drawing a Diagram: Lesson 3
In this lesson, students are shown how to draw a diagram as an aide to solving a math problem. It is 3 of 8 in the series titled "Drawing a Diagram."
Sophia Learning
Sophia: Introduction to Estimating: Lesson 2
This lesson should help a learner understand why estimates are used when making calculations. It is 2 of 4 in the series titled "Introduction to Estimating."
Sophia Learning
Sophia: Using the Answer Choices: Lesson 6
This lesson shows how to solve a multiple choice problem. It is 6 of 10 in the series titled "Using the Answer Choices."