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Year 2 Autumn Block 4 Multiplication and Division

Year 2 Autumn Block 4 Multiplication and Division. Recognise equal groups NCLO: To recall and use multiplication and division facts for the 2, 5 and 10 times tables, including recognising odd and even numbers. Key vocabulary and questions. groups stem sentence equal unequal

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Year 2 Autumn Block 4 Multiplication and Division

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  1. Year 2 Autumn Block 4 Multiplication and Division • Recognise equal groups • NCLO: To recall and use multiplication and division facts for the 2, 5 and 10 times tables, including recognising odd and even numbers.

  2. Key vocabulary and questions • groups stem sentence • equal unequal • repeated addition • What does the 2 represent? What does the 3 represent? • I have X equal groups, with Y in each group. Which image am I describing?

  3. Fluency

  4. Fluency

  5. Fluency

  6. Reasoning and problem solving

  7. Reasoning and problem solving Challenge: Create your own picture to go in each column.

  8. Reasoning and problem solving

  9. Year 2 Autumn Block 4 Multiplication and Division • Make equal groups • NCLO: To recall and use multiplication and division facts for the 2, 5 and 10 times tables, including recognising odd and even numbers.

  10. Key vocabulary and questions • groups stem sentence • equal unequal • repeated addition numerals/ words • How else could you represent these in equal groups? • How many ways can you represent this? • How have you grouped your items?

  11. Fluency

  12. Fluency

  13. Fluency

  14. Reasoning and problem solving Challenge: Draw or use cubes to show what Eva should have done.

  15. Reasoning and problem solving

  16. Reasoning and problem solving

  17. Year 2 Autumn Block 4 Multiplication and Division • Add equal groups • NCLO: To recall and use multiplication and division facts for the 2, 5 and 10 times tables, including recognising odd and even numbers.

  18. Key vocabulary and questions • groups repeated addition • equal unequal • What do the two 3s represent? • Why are we using the addition symbol? • How else can we show the equal groups? • What is the total?

  19. Fluency

  20. Fluency

  21. Fluency

  22. Reasoning and problem solving Challenge: Draw an image or use cubes to help you explain your answer.

  23. Challenge: Which one do we need to change to make them all represent the same? Reasoning and problem solving

  24. Year 2 Autumn Block 4 Multiplication and Division • The Multiplication Symbol • NCLO: To calculate mathematical statements for multiplication and division within the multiplication tables and write them using the multiplication (x), division (÷) and equals (=) sign.

  25. Key vocabulary and questions • groups stem sentence • equal unequal • repeated addition multiplication • lots of • What does the 3 represent? What does the 6 represent? • What does lots of mean? • Does 18 = 3 x 6 mean the same? • How is 6 + 6 + 6 the same as 3 x 6?

  26. Fluency

  27. Fluency

  28. Fluency

  29. Reasoning and problem solving Challenge: Draw an image to help you.

  30. Reasoning and problem solving

  31. Reasoning and problem solving

  32. Reasoning and problem solving Challenge: How many ways can you find?

  33. Year 2 Autumn Block 4 Multiplication and Division • Multiplication from pictures • NCLO: To calculate mathematical statements for multiplication and division within the multiplication tables and write them using the multiplication (x), division (÷) and equals (=) sign.

  34. Key vocabulary and questions • groups pictorial • equal unequal • repeated addition multiplication • lots of • What does the 3 represent? • What does the 4 represent? • What does the 12 represent? • Can you think of your own story for 3 x 4 = 12?

  35. Fluency

  36. Fluency

  37. Fluency

  38. Reasoning and problem solving Challenge: Draw and image and write a calculation to represent the problem?

  39. Reasoning and problem solving Challenge: Draw an image to demonstrate your story.

  40. Reasoning and problem solving Challenge: Explain your reasoning.

  41. Year 2 Autumn Block 4 Multiplication and Division • Use Arrays • NCLO: To solve problems involving multiplication and division, using materials, arrays, repeated addition, mental methods and multiplication and division facts, including problems in contexts. • To understand that multiplication is commutative.

  42. Key vocabulary and questions • multiplication multiple • times groups of • lots of repeated addition • arrays commutative • Where are the 2 lots of 3? • Where are the 3 lots of 2? • What do you notice? • What can we use to represent the eggs and shells? Can you draw an image?

  43. Fluency

  44. Fluency

  45. Fluency

  46. Reasoning and problem solving Challenge: Using your array, complete the following.

  47. Reasoning and problem solving

  48. Reasoning and problem solving

  49. Year 2 Autumn Block 4 Multiplication and Division • The 2 Times Table • NCLO: To solve problems involving multiplication and division, using materials, arrays, repeated addition, mental methods and multiplication and division facts, including problems in contexts.

  50. Key vocabulary and questions • multiplication multiple • times groups of • lots of repeated addition • arrays commutative • If there is 16 in total, how many coins would there be? • How many 2s go into 16? • How can the images of the 5 bikes help you to solve the problem?

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