Forventes på lager: 11-03-2014
For years, students have been taught to cross multiply when presented with proportion problems. Few understood what they were doing or why they were doing it.
| Forlag | Taylor & Francis Inc |
| Forfattere | Anne Collins, Linda Dacey |
| Type | Bog |
| Format | Paperback / softback |
| Sprog | Engelsk |
| Udgivelsesdato | 11-03-2014 |
| Første udgivelsesår | 2014 |
| Originalsprog | United States |
| Sideantal | 98 |
| Indbinding | Paperback / softback |
| Forlag | Taylor & Francis Inc |
| Sideoplysninger | 98 pages |
| Mål | 283 x 216 x 15 |
| ISBN-13 / EAN-13 | 9781571109828 |