How to do science experiments with children graph it, record it, investigate it

How to do science experiments with children graph it, record it, investigate it

Detalhes bibliográficos
Autor principal: Bentley, Joan
Outros Autores: Martin, Sarah
Formato: Livro
Idioma:English
Publicado em: Monterey, Calif. Evan-Moor c2003.
Assuntos:
Science > Experiments.
Science > Study and teaching (Elementary)