On the Number Concept Development pages you will find information about Calculation up to 20, Calculation up to 100 and teaching the Times Tables.
- Calculation up to 20:
- Presentation Counting and calculating, about growing number sense in grade 1,
- Presentation Counting and calculation strategies in the number range 1 – 20.
- Calculation up to 100:
- Presentation Number structures and calculation strategies,
- Presentation Materials and calculation strategies in the number range 1 – 100.
- Teaching the Times tables:
- Presentation: Teaching the Times tables by teaching the concept of multiplication,
- The workshop hand-out Teaching the Times tables,
- Speedtest Times tables.