Maths Resources & Worksheets › Year 3 Maths Resources & Worksheets › Year 3 Autumn Maths - Addition and Subtraction › 03 Add 3-Digit and 1-Digit Numbers › Add 3-Digit and 1-Digit Numbers Year 3 Addition and Subtraction Resource Pack

Add 3-Digit and 1-Digit Numbers Year 3 Addition and Subtraction Resource Pack

Add 3-Digit and 1-Digit Numbers Year 3 Resources

Step 3: Add 3-Digit and 1-Digit Numbers Year 3 Resources

Add 3-Digit and 1-Digit Numbers Year 3 Resource Pack includes a teaching PowerPoint and differentiated varied fluency and reasoning and problem solving resources for Autumn Block 2.

Not a member? Sign up here.

What's included in the pack?

This pack includes:

  • Add 3-Digit and 1-Digit Numbers Year 3 Teaching PowerPoint.
  • Add 3-Digit and 1-Digit Numbers Year 3 Varied Fluency with answers.
  • Add 3-Digit and 1-Digit Numbers Year 3 Reasoning and Problem Solving with answers.

National Curriculum Objectives

Mathematics Year 3: (3C1) Add and subtract numbers mentally, including three-digit number and ones

Differentiation:

Varied Fluency
Developing Questions to support adding 3-digit and 1-digit numbers where exchanging is involved. No use of zero as a place holder. Using Base 10, number lines and numerals.
Expected Questions to support adding 3-digit and 1-digit numbers where exchanging is involved. Including the use of zero as a place holder. Using a variety of manipulatives.
Greater Depth Questions to support adding 3-digit and 1-digit numbers where exchanging is involved. Including the use of zero as a place holder. Some use of two exchanges e.g. 396 + 4. Using numerals and limited pictorial representations.

Reasoning and Problem Solving
Questions 1, 4 and 7 (Problem Solving)
Developing Find all the possible ways to complete a calculation involving adding a 3-digit and 1-digit number in the ones column.
Expected Find all the possible ways to complete a calculation involving adding a 3-digit and 1-digit number in the ones column. Calculation includes numbers with zero as a place holder.
Greater Depth Find all the possible ways to investigate a calculation involving adding a 3-digit and 1-digit number. Statement includes the use of two exchanges.

Questions 2, 5 and 8 (Reasoning)
Developing Explain if the statement is correct for a missing number in a 3-digit and 1-digit number sentence.
Expected Explain if the statement is correct for a missing number in a 3-digit and 1-digit number sentence. Statement includes number with zero as a place holder.
Greater Depth Explain if the statement is correct for a missing number in a 3-digit and 1-digit number sentence. Statement includes numbers with the use of two exchanges.

Questions 3, 6 and 9 (Reasoning)
Developing Use knowledge of Base 10 to explain an error in a calculation involving adding 3-digit and 1-digit numbers.
Expected Use knowledge of number lines to explain an error in a calculation involving adding 3-digit and 1-digit numbers. Some use of numbers with zero as a place holder.
Greater Depth Use knowledge of column addition to explain errors in a calculation involving adding 3-digit and 1-digit numbers. Some use of two exchanges.

This resource is available to download with a Premium subscription.