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Year 2 Spring Block 1 Multiplication and Division

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Presentation on theme: "Year 2 Spring Block 1 Multiplication and Division"— Presentation transcript:

1 Year 2 Spring Block 1 Multiplication and Division
National Curriculum Objectives Recall and use multiplication and division facts for the 2, 5 and 10 times tables, including recognising odd and even numbers. Calculate mathematical statements for multiplication and division within the multiplication tables and write them using the multiplication (×), division (÷) and equals (=) signs. Solve problems involving multiplication and division, using materials, arrays, repeated addition, mental methods and multiplication and division facts, including problems in contexts. Show that the multiplication of two numbers can be done in any order (commutative) and division of one number by another cannot.

2 Year 2 Spring Block 1 Multiplication and Division
Making equal groups – sharing NCLO: To recall and use division facts for the 2, 5 and 10 times tables.

3 Key vocabulary and questions
divide stem sentence share unequal equal groups How many do you have to begin with? How many equal groups are you sharing between? How many are in each group? How do you know that you have shared the objects equally? ___ has been shared equally in to ___ equal groups. ___ groups of ___ make ____ .

4 Fluency

5 Fluency

6 Fluency

7 Reasoning and problem solving

8 Reasoning and problem solving

9 Year 2 Spring Block 1 Multiplication and Division
Making equal groups – grouping NCLO: To recall and use multiplication and division facts for the 2, 5 and 10 times tables. Calculate mathematical statements for multiplication and division within the multiplication tables and write them using the multiplication (×),division (÷) and equals (=) signs.

10 Key vocabulary and questions
group stem sentence repeated addition equal divide multiplication Share division How many do you have to begin with? How many are in each group? How many groups do you have? How long should your number line be? What will you count up in? There are _____ groups of _____ which make ______ .

11 Fluency

12 Fluency

13 Fluency

14 Reasoning and problem solving

15 Reasoning and problem solving

16 Year 2 Spring Block 1 Multiplication and Division
Divide by two NCLO: To recall and use multiplication and division facts for the 2 times tables. Show that the multiplication of two numbers can be done in any order (commutative) and division of one number by another cannot.

17 Key vocabulary and questions
group stem sentence equal divide Share division number sentence different multiplication number sentence What do you notice when you group these objects into twos? Is there a link between dividing by 2 and halving? What is different about sharing into two groups and grouping in twos? Can we write a multiplication sentences as well as a division sentence? What do you notice?

18 Fluency

19 Fluency

20 Reasoning and problem solving

21 Reasoning and problem solving

22 Reasoning and problem solving

23 Year 2 Spring Block 1 Multiplication and Division
Odd and even numbers NCLO: Recall and use multiplication and division facts for the 2, 5 and 10 times tables, including recognising odd and even numbers.

24 Key vocabulary and questions
share odd even equal unequal Can you sort these objects (number pieces, ten frames, cubes, pictures etc) into odd and even? What makes these odd/even? Which of these numbers can you share equally between 2? How do you find out if X is an odd or even number?

25 Fluency

26 Fluency

27 Fluency

28 Reasoning and problem solving

29 Reasoning and problem solving

30 Reasoning and problem solving

31 Year 2 Spring Block 1 Multiplication and Division
Divide by five NCLO: To recall and use multiplication and division facts for the 5 times tables. Show that the multiplication of two numbers can be done in any order (commutative) and division of one number by another cannot.

32 Key vocabulary and questions
multiple divide pattern 5 x tables count equals multiplication number sentence group division number sentence How can we show the problem using objects/images? How does knowing your 5 times table help when dividing by 5? Circle all the multiples of 5 on a 100 square. What do you notice about the numbers? Can you explain the pattern? How does this help you to divide these numbers? When would we count in 5s?

33 Fluency

34 Fluency

35 Fluency

36 Reasoning and problem solving

37 Reasoning and problem solving

38 Year 2 Spring Block 1 Multiplication and Division
Divide by ten NCLO: To recall and use multiplication and division facts for the 10 times tables. Show that the multiplication of two numbers can be done in any order (commutative) and division of one number by another cannot.

39 Key vocabulary and questions
multiple divide grouping 10 x tables sharing equal groups What can we use to represent the apples? How does knowing your 10 times table help you to divide by 10? Circle all multiples of 10 on a hundreds square. What do you notice? Can you explain the pattern? How many groups of 10 are there in ___ tens?

40 Fluency

41 Fluency

42 Fluency

43 Reasoning and problem solving

44 Reasoning and problem solving


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