Common Factors Year 5 Resource Pack includes a teaching PowerPoint and differentiated varied fluency and reasoning and problem solving resources for Autumn Block 4.
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This pack includes:
Mathematics Year 5: (5C5a) Identify multiples and factors, including finding all factor pairs of a number, and common factors of two numbers
Mathematics Year 5: (5C8a) Solve problems involving multiplication and division including using their knowledge of factors and multiples, squares and cubes
Differentiation:
Varied Fluency
Developing Questions to support systematically finding the common factors of two numbers. Includes the common factors 1, 2, 3, 5 and 10 and use of arrays.
Expected Questions to support systematically finding the common factors of two numbers. Includes the common factors 1 – 12 and use of some arrays.
Greater Depth Questions to support finding the common factors of two numbers. Includes the common factors of up to 12 and beyond.
Reasoning and Problem Solving
Questions 1, 4 and 7 (Problem Solving)
Developing Identify the pair of numbers that share the most common factors by systematically checking each times table. Includes the common factors 1, 2, 3, 5 and 10.
Expected Identify the pair of numbers that share the most common factors by systematically checking each times table. Includes the common factors 1 – 12.
Greater Depth Identify the pairs of numbers that share the most common factors. Includes the common factors of up to 12 and beyond.
Questions 2, 5 and 8 (Reasoning)
Developing Prove if a statement about common factors is true or false. Includes the common factors 1, 2, 3, 5 and 10 and use of arrays.
Expected Prove if a statement about common factors is true or false. Includes the common factors 1 – 12.
Greater Depth Prove if a statement about common factors is true or false. Includes the common factors up to 12 and beyond.
Questions 3, 6 and 9 (Reasoning)
Developing Identify and explain the mistake made in a Venn diagram by systematically checking each times table. Includes the factors 1, 2, 3, 5 and 10.
Expected Identify and explain the mistake made in a Venn diagram by systematically checking each times table. Includes the factors 1 – 12.
Greater Depth Identify and explain the mistakes made in a Venn diagram. Includes the factors up to 12 and beyond.
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