Planning investigations
By: Barbara A. Somervill.
Edition: 1st ed.
Series: Understanding scientific inquiry
Publisher: PowerKids Press; Rosen Publishing Group
Published: 2007
Place of publication: New York
Language: eng
Subjects: Science -- Experiments -- Juvenile literature; Science -- Methodology -- Juvenile literature
Genres: Juvenile literature.
Notes: Includes index.
Table of contents: title: The scientific method; title: What are you trying to prove?; title: Setting up an experiment; title: A needed control; title: What are variables?; title: A materials list; title: Getting started; title: Measuring results; title: Keeping a record; title: What did you learn?