SRA Number worlds accelerate math success teacher edition: level B
| מחבר ראשי: | |
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| מחברים אחרים: | , |
| פורמט: | ספר |
| שפה: | Spanish |
| נושאים: |
תוכן הענינים:
- 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.