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Mental Multiplying 1 2x Patterns Slides 2-11

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Presentation on theme: "Mental Multiplying 1 2x Patterns Slides 2-11"— Presentation transcript:

1 Mental Multiplying 1 2x Patterns Slides 2-11
2x Skip Counting Slides 12-15 3x Skip Counting Slides 16-19 Teachers Use these experiences with whole numbers in any order to suit student needs. The experiences should be repeated many times across the year. Where possible, coordinate your language (and student language) to the actions occurring onscreen. Hints To use the pointer pen option to write numbers as provided by students: Click Slide Show. Right click mouse. Select Pen. To start at a specific slide: Click on Slide Show. Scroll to the Slide you want. Click From Current Slide.

2 1 x 2 = 2 Ask: How many pairs of circles can you see?
Ask: How many circles can you see altogether? Ask: Can you make up a ‘times’ sum to find 5 lots of 2? Click to show the sum: 5x2=10

3 2 x 2 = 4 As for slide 2.

4 3 x 2 = 6 As for slide 2.

5 4 x 2 = 8 As for slide 2.

6 5 x 2 = 10 As for slide 2.

7 6 x 2 = 12 As for slide 2.

8 7 x 2 = 14 As for slide 2.

9 8 x 2 = 16 As for slide 2.

10 9 x 2 = 18 As for slide 2.

11 10 x 2 = 20 As for slide 2.

12 2 x 2 = 4 1 2 3 4 5 6 7 8 9 10 3 x 2 = 6 1 2 3 4 5 6 7 8 9 10 4 x 2 = 8 Say: I am going to show you some skip counts. Click twice to show 2 skips by 2. Ask: Can you tell me how to write a sum that says 2 skips of 2 = 4? Click to show the sum 2x2=4 Repeat for 3 and 4 skips. 1 2 3 4 5 6 7 8 9 10

13 5 x 2 = 10 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 6 x 2 = 12 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 As for slide 12.

14 7 x 2 = …… 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 8 x 2 = …… 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 As for slide 12.

15 9 x 2 = …… 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 10 x 2 = …… 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 As for slide 12.

16 1 x 3 = 3 1 2 3 4 5 6 7 8 9 10 2 x 3 = 6 1 2 3 4 5 6 7 8 9 10 3 x 3 = 9 As for slide 12. 1 2 3 4 5 6 7 8 9 10

17 4 x 3 = 12 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 5 x 3 = 15 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 As for slide 12.

18 6 x 3 = 18 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 7 x 3 = 21 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 As for slide 12.

19 8 x 3 = 24 3 1 2 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 9 x 3 = 27 3 1 2 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 10 x 3 = 30 As for slide 12. 3 1 2 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30


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