South African Numeracy Chair Project www.ru.ac.za/sanc
100 Chart Number Patterns: 1 more, 1 less, 10 more, 10 less
What's in the pack?
* Large 100 chart patterns (4 pages)
* 4 per page 100 chart patterns Preparation
Large Pages:
Print back-to-back, 1 sheet per page Laminate for extra durability
Learners can use dry markers to work on the pages 4 per page:
Print sheets as worksheets for learners to practice Pages can be laminated if you wish to reuse them Instructions for use
Once learners are comfortable with the 100 chart, they can use this activity Perhaps have a hundred chart available in the early stages
Introduce the idea of 10 more and less, and 1 more and less from a given number
Learners can practice the patterns by giving them a sample of 2 digit numbers from the 100 chart They must work out 10 more and 10 less mentally without counting forward or backwards
This can be printed and laminated for durability
10 0 C ha rt N um ber P a tter ns : 1 m or e, 1 les s, 1 0 m or e, 1 0 les s - F ull pa ge A dap te d f rom: h ttp :/ /w w w .te ac he rs p ay te ac he rs .c om/ Produ ct /S how -M e- Pat te rn on -a- H un dre d- C hart -C ommon -C ore -2 67 24 4
1 less 1 more
10 les s 10 more
Example
47
56 57 58 67
10 0 C ha rt N um ber P a tter ns : 1 m or e, 1 les s, 1 0 m or e, 1 0 les s - F ull pa ge A dap te d f rom: h ttp :/ /w w w .te ac he rs p ay te ac he rs .c om/ Produ ct /S how -M e- Pat te rn on -a- H un dre d- C hart -C ommon -C ore -2 67 24 4
1 less 1 more
10 les s 10 more
This can be printed and laminated for durability 100 Chart Number Patterns: 1 more, 1 less, 10 more, 10 less - Full page Adapted from: http://www.teacherspayteachers.com/Product/Show-Me-Patterns-on-a-Hundred-Chart-Common Core-267244
1 more 1 less
10 les s 20 more
Example
53
62 63 64 73
83
100 ChartNumber Patterns: 1 more, 1 less, 10 more, 10 less - Full page Adapted from: http://www.teacherspayteachers.com/Product/Show-Me-Patterns-on-a-Hundred-Chart-Common Core-267244