Developing a Model to Support Students in Solving Subtraction
Subtraction has two meanings and each meaning leads to the different strategies. The meaning of “taking away something†suggests a direct subtraction, while the meaning of “determining the difference between two numbers†is more likely to be modeled as indirect addition. Many prior resea...
Spremljeno u:
| Glavni autori: | , , , , |
|---|---|
| Format: | EJournal Article |
| Izdano: |
Department of Doctoral Program on Mathematics Education, Sriwijaya University,
2014-02-23.
|
| Teme: | |
| Online pristup: | Get Fulltext |
| Oznake: |
Dodaj oznaku
Bez oznaka, Budi prvi tko označuje ovaj zapis!
|
Internet
Get Fulltext3rd Floor Main Library
| Signatura: |
A1234.567 |
|---|---|
| Primjerak 1 | Dostupno |