Prime Numbers Homework Extension Extension provides additional questions which can be used as homework or an in-class extension for the Year 5 Prime Numbers Resource Pack. These are differentiated for Developing, Expected and Greater Depth.
More resources for Autumn Block 4 Step 4.
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This pack includes:
Mathematics Year 5: (5C5b) Know and use the vocabulary of prime numbers, prime factors and composite (non-prime) numbers
Mathematics Year 5: (5C8a) Solve problems involving multiplication and division including using their knowledge of factors and multiples, squares and cubes
Differentiation:
Questions 1, 4 and 7 (Varied Fluency)
Developing Find the odd number out which is not a prime number. Uses prime numbers up to 100.
Expected Find the odd number out which does not have a given prime factor. Uses prime and composite numbers up to 100 and identifies prime factors in numbers.
Greater Depth Find the odd number out which does not have a given prime factor. Identify the prime factors of a number and recognise the sum of prime factors. Uses prime and composite numbers up to 100.
Questions 2, 5 and 8 (Varied Fluency)
Developing Complete the factor trees using prime numbers. Uses prime and composite numbers up to 100.
Expected Complete the factor trees using composite and prime numbers. Uses composite numbers up to 100 and identifies prime factors in numbers.
Greater Depth Complete the factor trees using composite and prime numbers. Uses composite numbers up to 100 and identifies prime factors in numbers. Identify if a statement about the sum of the prime factors is true or false.
Questions 3, 6 and 9 (Reasoning and Problem Solving)
Developing Identify and explain the correct statement based on recognising prime numbers. Uses prime and composite numbers up to 100.
Expected Identify and explain the correct statement based on prime factors. Uses composite numbers up to 100 and identifies prime factors in numbers.
Greater Depth Identify and explain the correct statement based on the sum of prime factors. Uses prime and composite numbers up to 100 and identifies prime factors in numbers.
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