Every Number Has Its Place

• Assign the Building More Numbers Homework Masters to provide practice with showing two partitions of specific numbers.
• Assign DPP items M–P. DPP item N provides practice with place value while solving word problems.

Math Facts. DPP item M provides practice with the make-ten strategy and involves the addition facts in Group F. In DPP item O, students solve subtraction word problems related to addition facts in Group F, and item P provides practice with the related fact families.