| Activity Outcome | Describing similarities and differences between sets of numbers (e.g. 1 and 11...). Place Value. |
| MTS Set | MTS1 |
| NATIONAL Curriculum | The Number System |
| Topics | Understand Whole Numbers |
| Keywords | Number Sense, Count, About Number |
| Grouping | Teacher and small group |
| Resources | Not applicable |
| Lesson Notes | - Direct children to the first 2 diagrams on the first activity sheet - showing 1 counter and 11 counters. Ask: How are 1 and 11 the same? How are 1 and 11 different?
- Repeat for the other diagrams on the activity sheets. Ideally children will begin to identify that 14 is 10 with 4 'added on', 15 is 10 with 5 'added on'...
- It may be appropriate to have some counters available that children could set out a set of 10's and 1's. Ask: Can you make a set of counters to show 14 as 10 counters and 4 counters?...
- Ask: Can you draw stars to show 17 as 10 stars and 7 stars? ... 18? ... 19?
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| Reflections | Ask: What number am I thinking of? My number is 10 with 3 added on. My number is 10 with 6 added on...
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| Internet Links | |
| Answers | Not applicable |