My mystery number
- My Mystery Number.pdf - 282 kB
- My Mystery Number.docx - 257 kB
| Наслов | My mystery number |
| Опис | This activity focuses on understanding numerals as representing objects or sets of objects. It addresses the distinction between using place value and not using place value. For example, in the image above, 1 and 2 are placed next to each other. This means that one puppy and two puppies are hiding. The total number of puppies hiding is three, not twelve. |
| Субјект | Математика |
| Ниво | K-5 (ОШ) |
| Тип | Guided Activity, Демонстрација |
| Трајање | 30 минута |
| Укључен одговор | Не |
| Језик | Енглески |
| Кључне речи | 1:1 correspondence, cardinality, counting, place value |
| Симулације | Игре са бројевима (HTML5) |
| Аутори: | Ian Whitacre, Dom Carorora, Azar Kamaldar |
| Школа / Организација | Florida State University |
| Послато | 11.9.23. |
| Обновљено | 14.10.23. |