Imagen de portada para Waste and our world : grade 4, topic A
Waste and our world : grade 4, topic A
Título:
Waste and our world : grade 4, topic A
Resumen:
Students learn about wastes produced through natural processes and human technology. In studying natural systems students learn that all plants, animals & other living things are made up of materials that recycled through the environment & used again & again.
Autor corporativo:
Edmonton Public Schools Centre for Education.
Fecha de publicación como intervalo:
1996
SERIES_EPSB:
Edmonton Public Schools elementary science program
Descripción física:
1 volume (various pagings) : illustrations ; 28 cm.
Información del programa:
Grade 4 Science
Término de la materia:
Science -- Study and teaching (Elementary)

Refuse and refuse disposal -- Study and teaching.

Environmental education.
Información de publicación:
Edmonton, AB : Edmonton Public Schools, c1996.
Edmonton Public Schools