Ten and how many more?
- Ten and How Many More?.pdf - 222 kB
- Ten and How Many More.docx - 199 kB
| Tittel | Ten and how many more? |
| Beskrivelse | 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. |
| Emne | Matematik |
| Niveau | K-5 |
| Type | Guidet aktivitet |
| Varighed | 30 minutter |
| Svar inkluderet | Nej |
| Sprog | Engelsk |
| Nøgleord | 1:1 correspondence, cardinality, compose, counting, decompose, place value, ten frame |
| Simuleringer | Talleg (HTML5) |
| Forfattere | Ian Whitacre, Dom Carorora, Azar Kamaldar |
| Skole / organisation | Florida State University |
| Dato for tilmelding | 11-09-23 |
| Dato for opdatering | 14-10-23 |