Year 1 addition and subtraction worksheets
Aligned with the maths mastery approach, this Year 1 | Adding to 20 by Counting on Worksheets are designed to be used alongside our Year 1 | Adding to 20 by Counting on Lesson Presentation Lesson Presentation to provide a complete maths lesson. These worksheets require children to use their knowledge of counting on to solve addition problems.
Topic: Addition and subtraction
Small Steps: Add by counting on (within 20).
NC Links: * Read, write and interpret mathematical statements involving addition, subtraction and equals signs. *Add and subtract one-digit and two-digit numbers to 20, including zero.
TAF Statements: Working towards: Add and subtract (one digit numbers) explaining their method verbally, in pictures, or using apparatus.
Greater Depth – Use reasoning about number and relationships to solve more complex problems and explain their thinking.
Ready-to-progress criteria: 1NF-1 Develop fluency in addition and subtraction facts within 10
Future applications: Add and subtract across 10.
1AS-2 Read, write and interpret equations containing addition(+), subtraction (-), and equals (=) symbols, and relate additive expressions and equations to real-life contexts.
Previous experience: Devise and record number stories, using pictures, numbers and symbols.