Subtraction stories
- Subtraction Stories.pdf - 230 kB
- Subtraction Stories.docx - 192 kB
| Наслов | Subtraction stories |
| Опис | Students are given subtraction story problems to solve. Specifically, the problem types are Take From, Result Unknown, or Compare Difference Unknown. They use the tools available on the Lab screen to help them solve and/or to represent their thinking (e.g., if they solve mentally or on their fingers). |
| Субјект | Математика |
| Ниво | K-5 (ОШ) |
| Тип | Guided Activity |
| Трајање | 30 минута |
| Укључен одговор | Не |
| Језик | Енглески |
| Кључне речи | add on, compare, compose, decompose, result unknown, subtraction, take away |
| 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. |