Students practice computation strategies and identify number patterns and relationships to make eight, nine, and ten in a variety of ways.

Matching Number Pairs for Eight
Matching Number Pairs for Nine
Matching Number Pairs for Ten
Sample Lesson
Making 7, 8, 9, 10 Worksheet
Sums up to Five
Sums up to Ten Worksheets

Operations & Algebraic Thinking

Understand addition as putting together and adding to, and understand subtraction as taking apart and taking from.