书籍详情
格式
平装书
页数
32
语言
英语
已发布
Jan 1, 2004
出版商
Perfection Learning
ISBN-10
0756943221
ISBN-13
9780756943226
描述
What's wrong with Peggy's new baby duck? His feathers droop and his eyes are dull. He's a mess! Can Peggy solve the mystery? Observe! Infer! Predict! Experiment! Compare! Communicate! The characters in the SCIENCE SOLVES IT! stories use these science skills and more to help them solve real-life problems.
类型
科学与技术