Subtraction Facts Strategies

• Assign the Related Facts Homework page in the Student Activity Book.
• Students can play the Nine, Ten Game at home with their families.
• Assign Parts 3 and 4 of the Home Practice to provide practice drawing a scaled bar graph from a table and solving one- and two-step problems using a scaled bar graph or table.
• Assign DPP items Q–T. Challenge R helps build number sense and computation strategies using magic squares. In Bit S, students solve repeated addition with a “broken” calculator. Challenge T builds number sense with addition facts using magic squares.

Math Facts. DPP Bit Q provides practice with subtraction facts strategies.