Learners will use their number sense and logic skills to find the missing number in each of 18 sequences.

Use this Number Talk template to support your students’ oral language development as they discuss patterns.

Compare your "input" number to the corresponding "output" number to find the pattern in each table and fill in the missing numbers.

Find the hidden rule in these puzzling math tables! Compare your "in" number to the corresponding "out" number to find the pattern in each table.

Addition facts are easier when you know the patterns! With this worksheet, your third graders will investigate patterns on the addition table.