Low Stakes Questions Green Yellow and Red Learning

Low Stakes Questions Green Yellow and Red

Learning Outcome- I can recall my knowledge of counting in given values in order to recall the 9 times table. Learning Outcome- I can understand how to calculate area in order to calculate the size of a rectangle. Learning Outcome- I can understand how to divide fractions by integers in order to solve problems.

Green group follow the powerpoint with me. Yellow and red group attempt your work.

Tens Ones 0 1 2 3 s ns s e T e On ens ess TOnes n O n Te 9 8 7 6 Ones n Te Have a think

9 18 27 36 45 54 63 72 81 90 99 108

45 90 36

45 12 90

9 Have a think 19 9 18 27 36 45 54 18 63 72 81 90 99 108 27 What patterns 36 46 do you notice? 45 54 Ones decrease by 1 So to find the next multiple of 9 I can add 63 Tens increase by 1 72 10 and subtract 1 81 Is this always Why is the the case? 90 99 108

3 6 9 12 15 18 21 24 27 30 33 36 9 18 27 36 45 54 63 72 81 90 99 108 So if I know my 3 times-table I can multiply that by 3

10 20 30 40 50 60 70 80 90 100 110 120 9 18 27 36 45 54 63 72 81 90 99 108 So I can multiply Have a think What do you notice? by 10 and then subtract 1 lot

Using what you know about multiplying by 9, how could you solve this? Have a think 21 9 10

21 9

21 9 189

Yellow group follow the powerpoint with me. Green and red group attempt your work.

1 cm squared 1 cm 2

1 cm 6 squares 1 cm 2 rows There are 2 rows. There are 6 squares in each row. There are 12 squares altogether. 2 × 6 = 12 The area of the rectangle is 12 cm squared. 12 cm 2

1 square 1 cm 3 rows Have a think 3 rows. There are ___ 1 square in each row. There is ___ There are ___ 3 squares altogether. 3 × ___ 1 = ___ 3 3 cm squared. The area of the rectangle is ___ 3 cm 2 ___

Have a think 3 cm 4 cm 7 cm 3 × 7 = 21 cm 202 mm 4 × 2 = 8 cm 2

9 mm 2 m Square 2 m 9 mm 9 × 9 = 81 mm 2 The area of this rectangle is 4 m 2 2 9 = 81 mm 2 Have a think Explain why Tiny is incorrect.

Area = 72 m 2 12 = 72 6 × ___ 12? m 17? cm Area = 17 cm 2 17 = 17 1 × ___ 6 m Have a think 1 cm

Red group follow the powerpoint with me. Green and yellow group attempt your work.

Have a think

Have a think