Maths

Y2 Maths

Key Stage 1

Year 2

Addition and subtraction of 2-digit numbers (regrouping and adjusting)

In this lesson, we will learn how to use the "Make ten strategy" to add ones.

Make 10

In this lesson, we will learn how the make ten strategy can help us add two digit numbers with one digit numbers.

Adding two digit numbers and ones with regrouping

In this lesson, we will learn how to add two, two digit numbers by partitioning one number and partitioning both numbers.

Adding two digit numbers with regrouping

In this lesson, we will learn how to add 2 digit numbers by partitioning one or both numbers.

Adding two digit numbers involving regrouping

In this lesson, we will learn how to use the "Make 10" Strategy to help us subtract ones from 2 digit numbers.

Using the Make 10 strategy to subtract ones

In this lesson, we will learn how to subtract two digit numbers and ones with regrouping by using a part whole model to help us.

Subtracting a 2 digit number and ones with regrouping

In this lesson, we will learn how to subtract two digit numbers by using dienes cubes to represent our mental calculations.

Subtracting 2 digit numbers involving regrouping

In this lesson, we will learn how to subtract 2 digit numbers using number lines to represent our mental calculations.

Subtracting 2 digit numbers with regrouping

In this lesson, we will learn how to use whole-part models to help us solve addition and subtraction word problems.

Word problems: Whole-part models

In this lesson, we will learn how to solve addition and subtraction word problems with the help of bar models.

Word Problems: Bar models

In this lesson, we will learn how to use the "Round and Adjust" strategy to help us solve addition equations.

Round and Adjust with Addition

In this lesson, we will learn how to use the "Round and Adjust" strategy to help us solve subtraction equations.

Round and Adjust with Subtraction

In this lesson, we will learn how to add near doubles.

Near doubles

In this lesson, we will solve addition and subtraction equations using a variety of strategies.

Mixed Strategies for Addition and Subtraction

In this lesson, we will solve addition and subtraction word problems.

Key Stage 1, Maths, Addition and subtraction of 2-digit numbers (regrouping and adjusting)