How to teach elementary school science

Detalles Bibliográficos
Autor principal:	Gega, Peter C.
Otros Autores:	Gega, Peter C. Science in elementary education, Gega, Peter C. Concepts and experiences in elementary school science
Formato:	Libro
Lenguaje:	English
Publicado:	New York Macmillan c1994.
Edición:	2nd ed.
Materias:	Science > Study and teaching (Elementary).