SRA Number worlds accelerate math success teacher edition: level B
| Autore principale: | |
|---|---|
| Altri autori: | , |
| Natura: | Libro |
| Lingua: | Spanish |
| Soggetti: |
Sommario:
- Counting basics
- Counting objects
- Adding one
- Subtracting one
- Counting and comparing
- More counting and comparing
- Comparing sets
- making comparisons
- Matching sets
- matching quantities and numbers
- Comparing quantities
- Numbers on a vertical scale
- Numbers on a line
- Adding and subtracting on a line.