standard_description: Identify arithmetic patterns (including patterns in the addition table or multiplication table), and explain them using properties of operations. For example, observe that 4 times a number is always even, and explain why 4 times a number can be decomposed into two equal addends.
problem_activity: Stage 4: Add and Subtract
Required Preparation
Materials to Copy
Blackline Masters
Math Stories Stage 1 and 4 Pictures
Math Stories Stage 4 Recording Sheet

Narrative
Students pose and solve addition and subtraction story problems about pictures. Students write an equation to represent their story problem.
Variation:
Pages of picture books can also be offered to help students generate stories.


aligns: no