View all lessons
Ma
Counting and representing the numbers 20 to 99 • Maths
Count groups of ten and extra ones
Lesson outcome
I can count more efficiently by grouping objects into tens and then counting the groups of tens and extra ones.
- IntroductionPrepare · Not available
- Starter quizActivate · Not available
- Lesson videoLearn · Not available
- Exit quizCheck · Not available