Fact Families for 12
In this fact families worksheet, students study the sets of three numbers and then complete the fact family for each number set. Students then complete a test prep question.
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Numbers and Operations: Addition and Subtraction Grade 2
Using unifix cubes, a spinner, a number line, and fact family triangles second graders will play their way to subtraction competency. They engage in a series of activities that has them playing game that require them to add and subtract...
2nd Math CCSS: Adaptable