Constructing explanations
By: Barbara A. Somervill.
Edition: 1st ed.
Series: Understanding scientific inquiry
Publisher: Rosen Pub. Group's PowerKids Press; Rosen Publishing Group
Published: 2007
Place of publication: New York
Language: eng
Subjects: Science -- Methodology -- Juvenile literature.; Observation (Scientific method) -- Evaluation -- Juvenile literature.; Evidence -- Evaluation -- Juvenile literature.; Technical writing -- Juvenile literature.
Genres: Juvenile literature.
Notes: Includes bibliographical references and index.
Table of contents: title: The scientific method; title: What is an explanation?; title: Using data and observations; title: Direct evidence; title: Indirect evidence; title: Taking a survey; title: Population and random samples; title: Averages and ranges; title: Developing a summary; title: What did you learn?