LTWTeachingFirst

This is a math game for students to practice subtraction within 100. This is aligned to Reveal math grade 1 unit 11, but can be used with any program. Students are split into two teams, and two students face off at a time. Example subtraction equations in the product: 40-20= 80-10= 99-50= 48-10=

This slideshow helps break down the concept of making a ten to add. This concept is used in most math programs for first grade, and is built upon throughout the years. Reveal Math Unit 4 uses this concept, and this is a great resource to break down the steps over the course of multiple days. The slideshow includes examples of pictorial and number bond ways of adding. There is a chant to help students remember the steps for the number bond method. There is a double number bond for students to