| Activity Outcome | Using small numbers in context familiar to students. Understanding the relative magnitude of numbers. |
| MTS Set | MTS1 |
| NATIONAL Curriculum | Add and Subtract (F-1) |
| Topics | Understand Whole Numbers Add and Subtract Sums |
| Keywords | Represents Numbers, Personal Context, Number Sense, Count |
| Grouping | Students work independently but with opportunity to talk and share ideas in groups. Learning pairs. |
| Resources | Discrete counting objects, calculator. |
| Lesson Notes | - Introduce the language for the first set of questions: 'How old will you be when...' (You may want to cut the activity sheet into 2 halves.)
- Encourage students to talk about and share ideas in their groups. Tell them that they will also be working with a partner to share ideas again before you check their work.
- Give students time and space from your intervention or close supervision to consider an answer to each question (assist only with reading as requested).
- After sufficient time has been given to solve the first set of questions place students in learning pairs (move them away from members of their original group). Each learning pair shares and discusses answers obtained from their separate group discussions. Encourage students to change answers if they feel it is necessary.
- Share ideas as a class. Again, encourage students to change their answers where they feel it is necessary (reflection).
- Repeat all steps for 'About how old...'
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| Reflections | Ask students to share any ideas they heard from others that helped them better answer a question.
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| Internet Links | |
| Answers | Answers will vary |