Looking Through a Microscope

ISBN-13: 9780516279121 / Angielski / Miękka / 2004 / 31 str.

Linda Bullock; David Larwa; Nanci R. Vargus

Opis

NATIONAL STANDARDS: Grades K-4 National Science Standards- Science as Inquiry: I- Human senses need assistance- Science and Technology: V- People have always invented tools and techniques to solve problems- Tools help scientists make better observationsGrades K-4 National Social Studies Standards- Science, Technology, and Society: VIII- Identify and describe ways in which science and technology have changed society