Lesson overview:Comparing 2 sets of objects using 'more' or 'fewer'
- In this lesson, we will revise more and fewer by comparing groups of objects and deciding which group has more and which group has fewer.
- In this lesson, we will revise more and fewer by comparing groups of objects and deciding which group has more and which group has fewer.
Addition and subtraction within 20:
- Combining 2 quantities to find the totals
- Exploring addition by adding on
- Exploring subtraction as partitioning
- Exploring subtraction as takeaway
- Comparing 2 sets of objects using 'more' or 'fewer'
- Investigating quantities using more or fewer
- Exploring the concept of doubles
- Finding half of numbers to 20
- Estimating and counting
- Reviewing addition and subtraction