KS1 Maths Intervention Bundle – Year 1/2 Addition, Subtraction & Problem Solving Packs (Differentiated & No Prep)

This KS1 Maths Intervention Bundle combines three structured and ready-to-use packs designed to support Year 1 and Year 2 pupils with core maths skills through clear, visual and differentiated activities.

Perfect for mixed ability classes and intervention groups, this bundle provides everything needed to teach addition, subtraction and problem solving with confidence.

What’s included:

1. KS1 Addition Intervention Pack

Differentiated worksheets (Level 1–3)
Visual support and representations
Practical intervention activities

1. KS1 Subtraction Intervention Pack

Structured subtraction activities
Visual teaching support
Reasoning and challenge tasks

1. KS1 Addition Problem Solving Intervention Pack

Addition word problems
Reasoning and explanation tasks
Differentiated activities

1. KS1 Subtraction Reasoning and Problem Solving Intervention Pack

Subtraction word problems
Reasoning and explanation tasks
“Draw it, solve it, explain it” activities

How to use:
Small group intervention sessions
Guided maths teaching
Mixed Year 1/2 classrooms
Support for lower-attaining pupils
Independent or adult-led practice

Key benefits:
Saves planning time with ready-to-teach structure
Covers key KS1 maths skills in one bundle
Supports SEND and lower-attaining learners
Clear progression from support to challenge
No preparation required – print and use

Skills covered:
Addition within 20
Subtraction within 20
Number bonds and counting strategies
Word problems and reasoning
Explaining mathematical thinking

Perfect for:
Year 1 teachers
Year 2 teachers
Mixed age KS1 classes
Intervention groups
Teaching assistants

Why buy the bundle?

This bundle offers all three packs at a reduced price compared to buying them individually, making it a cost-effective way to support KS1 maths teaching.