Ten and how many more?
- Ten and How Many More?.pdf - 222 kB
- Ten and How Many More.docx - 199 kB
| Titre | Ten and how many more? |
| Description | This activity focuses on grouping sets of objects into tens and ones and interpreting two-digit numerals as representing a number of tens and a number of ones. The goal is to help students develop a meaningful understanding of place value, focusing on numbers 10–20. |
| Sujet | Mathématiques |
| Niveau | Cm2 |
| Type | Activité guidée |
| Durée | 30 minutes |
| Réponses incluses | Non |
| Langue | Anglais |
| Mots clés | 1:1 correspondence, cardinality, compose, counting, decompose, place value, ten frame |
| Simulation(s) | Jeu de nombres (HTML5) |
| Auteur(s) | Ian Whitacre, Dom Carorora, Azar Kamaldar |
| Ecole / Organisation | Florida State University |
| Date de soumission | 11/09/23 |
| Date de mise à jour | 14/10/23 |