Triangle Number Family Template
Print this template and place in a plastic sleeve for children to write on with dry-erase markers. When making a connection between a known and unknown equation with the same numbers, filling in the sections can help jog their memories.
Triangle Fact Families Game
Print this game for children to play in order to memorize either addition/subtraction or multiplication/division number families.
Number Families Box
Click here for instructions on creating a number family box to help young children grasp addition and subtraction equations.