We found 2,189 reviewed resources for subtraction
1, 2 & 3 Digit Addition & Subtraction Problem Solving & Checking
1st - 3rd
Students name the components in an addition and subtraction equation. As a class, they are introduced to the concept of trading numbers when needed in these problems. They explain the procedure for checking answers to end the...
Visual Sum and Difference Word Problems - Independent Practice
1st - 3rd
The ten prompts on this learning exercise are intended for independent practice with addition and subtraction of numbers up to 3000. Space is provided for pupils to illustrate their work. The confusing wording of some the problems would...
Grade 1 Supplement Set A3 - Number and Operations: Addition and Subtraction on the Number Line
1st CCSS: Adaptable
Hop your way through a mathematical equation with your first grade class as they learn the idea of moving up and down the number line. Adding and subtracting like little frogs is an engaging and clever way to teach/reinforce this concept.