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# Mixed Age Year 2 and 3 Addition and Subtraction Step 2 Resource Pack ## Step 2: Mixed Age Year 2 and 3 Addition and Subtraction Step 2

Mixed Age Year 2 and 3 Addition and Subtraction Step 2 Resource Pack includes a teaching PowerPoint and differentiated varied fluency and reasoning and problem solving resources for this step which covers Year 2 Related Facts for Autumn Block 2.   ### What's included in the Pack?

This Mixed Age Year 2 and 3 Addition and Subtraction Step 2 pack includes:

• Mixed Age Year 2 and 3 Addition and Subtraction Step 2 Teaching PowerPoint with examples for both year groups.
• Related Facts Year 2 Varied Fluency with answers.
• Related Facts Year 2 Reasoning and Problem Solving with answers.

#### National Curriculum Objectives

Differentiation:
Varied Fluency
Questions 1, 4 and 7 (Problem Solving)
Developing Questions to support using addition facts to 10 to derive related addition facts to 100.
Expected Questions to support using addition and subtraction facts to 10 to derive related addition and subtraction facts to 100.
Greater Depth Questions to support using additions and subtraction facts to 10 to derive related addition and subtraction facts to 100, where a change occurs in more than one place value column, i.e. 3 + 4 = 7, 30 + 40 = 70, 33 + 44 = 77

Reasoning and Problem Solving
Questions 1, 4 and 7 (Reasoning)
Developing Explain whether an addition fact to 10 has been correctly used to derive a related addition fact to 100.
Expected Explain whether an addition/subtraction fact to 10 has been correctly used to derive a related addition/subtraction fact to 100.
Greater Depth Explain whether an addition/subtraction fact to 10 has been correctly used to derive a related addition/subtraction fact to 100, where a change occurs in one or both place value columns, i.e. 3 + 4 = 7, 30 + 40 = 70, 33 + 44 = 77.

Questions 2, 5 and 8 (Reasoning)
Developing Spot the odd one out of four representations of a fact family, using addition facts to 10 and related addition facts to 100.
Expected Spot the odd one out of four representations of a fact family, using addition and subtraction facts to 10 and related addition and subtraction facts to 100.
Greater Depth Spot the odd one out of four representations of a fact family, using addition and subtraction facts to 10 and related addition and subtraction facts to 100, where a change occurs in one or both place value columns, i.e. 3 + 4 = 7, 30 + 40 = 70, 33 + 44 = 77.

Questions 3, 6 and 9 (Problem Solving)
Developing Find 3 numbers that complete a set of related calculations that use addition facts to 10 to derive related addition facts to 100.
Expected Find 3 numbers that complete a set of related calculations that use addition and subtraction facts to 10 to drive related addition and subtraction facts to 100.
Greater Depth Find 3 numbers that complete a set of related calculations that use addition and subtraction facts to 10 to drive related addition and subtraction facts to 100, where a change occurs in one or both place value columns, i.e. 3 + 4 = 7, 30 + 40 = 70, 33 + 44 = 77.