Looking Through a Microscope

ISBN: 9780516279121

作者: Linda Bullock

出版社: Scholastic Library Pub

出版年: 2004-3

页数: 31

定价: $ 5.59

装帧: Pap

内容简介

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