Estimate lengths and distances using metres and centimetres and check by measuring
| 1. | Deep Down - about 2m | |
| 2. | Lie Low! - about 1m | |
| 3. | High-Ho! - about 1cm | |
| 4. | That's Far Enough 2 - measure with and calculate length in units of 5m | |
| 5. | Size It Up 6 - select best estimate for height of a giraffe | |
| 6. | Size it Up 4 - select best estimate for height of a classroom | |
| 7. | Size It Up 3 - select best estimate for length of a cricket bat | |
| 8. | Size It Up 1 - select best estimate for length of a skateboard | |
| 9. | Itty Bitty Bug Size - select best estimate of the length of a beetle | |
| 10. | That's Far Enough 1 - measure with and calculate length in units of 3m |