I MANAGE TO SOLVE PROBLEMS WITH ERASER END – with bar modeling No. 2
Recommended age: 3rd and 4th grades
This collection encourages regular practice of problem solving for students, strengthening their skills through an approach inspired by the Singapore method. The workbook is organized by topics to facilitate bar modeling and the gradual assimilation of concepts.
- Finding a part of the whole
- Finding the whole or a part of the whole
- Finding the final state
- Finding the initial state
- Finding the initial or final state
- Check-in
- Comparison: how much more or less?
- Comparison: the difference
- Comparison: how much more, less, the difference
- Two-step additive problems
- Data management: bar charts
- Check-in
- Multiply: finding the whole
- Sharing: the value of one part
- Sharing: the number of parts
- Share or multiply?
- Data management: tables
- Check-in
- Compare: how many times more, times less
- Two-step additive problems
- Two-step mixed problems: +, -, x
- Check-in
- Two-step additive comparison problems
- Two-step mixed comparison problems
- Money: the whole or a part of the whole
- Fractions
- Check-in
- Cartesian products
- End of workbook BONUS - The problem race
| Age: + 8 ans |
| Budgets: Budget primaire |
| Marque: Jocatop, Bout de Gomme |