Additive thinking resources

Students show how to solve some addition problems.

Students decide which children are estimating and which are not, and explain their reasoning.

Students work out how much time some bus trips take.

Students explain why a range of students' answers to a maths problem are incorrect.

Student solve addition problems where the missing value is located in different positions. This may mean that students transform the problem into a subtraction one. Students reflect on the easiest and hardest problems, and explain their choice.

Students identify fractions that are greater than a half, explain their reasoning, and identify how far from half some fractions are.

This task requires students to estimate some addition problems using any appropriate method.

Students answer maths problems involving multiplication and show their strategies.

This task requires students to estimate some addition problems using any appropriate method.