A concrete-to-abstract software ramp
environments for learning multiplication, division, and intensive quantity
Edición de la obra A concrete-to-abstract software ramp
| Autor | James J. Kaput, Mass.) Educational Technology Center (Cambridge |
|---|---|
| Editorial | Educational Technology Center, Harvard Graduate School of Education |
| Fecha de publicación | 1987 |
| Lugar | Cambridge, MA |
| Idioma | inglés |
| Páginas | 46 |
| OCLC | 22831028 |
| Serie | Technical report -- TR87-8 · Technical report (Educational Technology Center (Cambridge, Mass.)) -- 87-8 |
| Número de Cutter |