Curated Video
Multiplying Positive and Negative Integers Using a Number Line
In this video, the teacher explains how to multiply positive and negative integers using a number line. They emphasize the importance of accounting for the signs of the factors and demonstrate how to scale the number line accordingly....
Khan Academy
SAT Prep: Test 6 Section 7 Part 1
Another SAT practice test from The Official SAT Study Guide is the focus of this video, which starts out with simple problems involving integers, factoring, perimeters, and percentages. Students will appreciate the relative ease with...