Add two 4-Digit Numbers 3 Homework Extension provides additional questions which can be used as homework or an in-class extension for the Year 4 Add two 4-Digit Numbers 3 Resource Pack. These are differentiated for Developing, Expected and Greater Depth.
More resources for Autumn Block 2 Step 4.
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This pack includes:
Mathematics Year 4: (4C2) Add and subtract numbers with up to 4 digits using the formal written methods of columnar addition and subtraction where appropriate
Mathematics Year 4: (4C3) Estimate and use inverse operations to check answers to a calculation
Mathematics Year 4: (4C4) Solve addition and subtraction two-step problems in contexts, deciding which operations and methods to use and why
Differentiation:
Questions 1, 4 and 7 (Varied Fluency)
Developing Identify which calculation has the fewest exchanges when adding two 4-digit numbers with up to two exchanges. Calculations presented as place value counters in a place value grid.
Expected Identify which calculation has the fewest exchanges when adding up to two 4-digit numbers with multiple exchanges. Calculations presented in column format.
Greater Depth Identify which calculation has the fewest exchanges when adding up to two 4-digit numbers with multiple exchanges. Calculations presented in a linear format with unconventional partitioning.
Questions 2, 5 and 8 (Varied Fluency)
Developing Identify whether a statement is true or false by adding two 4-digit numbers with up to two exchanges. Calculations presented as place value counters in a place value grid.
Expected Identify whether a statement is true or false by adding up to two 4-digit numbers with multiple exchanges. Calculations presented as part whole models, bar models and in a place value grid.
Greater Depth Identify whether a statement is true or false by adding up to two 4-digit numbers with multiple exchanges. Calculations presented as bar models, in a linear format and on a place value grid with unconventional partitioning.
Questions 3, 6 and 9 (Reasoning and Problem Solving)
Developing Identify and explain errors when adding two 4-digit numbers with up to two exchanges. Calculations presented as place value counters in a place value grid.
Expected Identify and explain errors when adding two 4-digit numbers with multiple exchanges. Calculations presented in column format.
Greater Depth Identify and explain errors when adding two 4-digit numbers with multiple exchanges. Calculations presented in a linear format.
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