Counting patterns within a decade
I can notice the patterns in the numbers when counting up to 100.
Counting patterns within a decade
I can notice the patterns in the numbers when counting up to 100.
Lesson details
Key learning points
- You can use the patterns in the one hundred square to help you count to and from 100
- The hundred square is split into rows and these can help you count.
- All the numbers in a row start in the same way except the decade number at the end.
Common misconception
Confusion at row end, e.g. may think that the row on the 100 square ending in 40 is the forties row.
Draw attention to this through examination of errors.
Keywords
Row - a straight line of numbers, objects etc, arranged horizontally.
Pattern - a repeated arrangement of numbers, colours, shapes etc which are related to each other in some way or linked by a certain rule.
Decade - a set of ten numbers, all beginning with the same number of tens, e.g. 20,21…29.
Licence
This content is © Oak National Academy Limited (2024), licensed on Open Government Licence version 3.0 except where otherwise stated. See Oak's terms & conditions (Collection 2).
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