Lightnning Lessons

This set of 16 matching cards helps students to master rewriting subtraction of integers as addition. The card set includes, integers, positive and negative rational numbers, three terms, variable terms, and blank cards so students can create their own problems.

This viewing guide will help keep students engaged in the viewing of the classic Donald Duck in Mathmagic Land video. This activity is a great filler to use after state testing or during other down times.

This pack includes two graphic organizers to help students understand the subsets of the real number system. An sorting activity is also included for practice, as well as, a set of questions to assess understanding.

The presentation includes animations to walk students through the process of adding integers step by step. There are problems to practice after the demonstration.

The presentation includes animations to walk students through the process of subtracting integers step by step using counters. Questions to encourage connections between adding the inverse and subtracting and included in the presentation. There are problems to practice after the demonstration.

Answering the need for a way for help students organize and keep up with the properties of numbers. This file contains a blank copy of the template along with a modified version for students who need it and a completed version that serves as the key.

This activity provides conjectures that students can prove or disprove using examples. It allows an opportunity for deep discussions and organization of thoughts throughout the process.