Students take a quiz over the concept of integer opposites, also known as additive inverses. After answering each question they are given feedback. Hints are available but affect the score. If students are still struggling with the...

Explore opposites and reciprocals through positive and negative numbers and fractions.

In this instructional activity, students will identify and locate numberspostive and negative numbers, including decimals and fractions on a number line. This lesson plan was created by exemplary Alabama Math Teachers through the AMSTI...

Use the number line to recognize the opposite of a number.

Practice graphing points on a coordinate plane and identifying the quadrant or axis where they are located. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.

Enter the World of Tan. The solutions to these challenges are located right on the website.

This prealgebra lesson gives you practice on finding opposite numbers.