Vocabulary:
lcsh
Type:
Topic
Note:
Work cat.: Thousands of science projects, c1987.
Note:
Spence, A. Science project information index, 1973-1983: LC#85-211858 (In process)
Note:
Hennepin (Used: Science--Experiments/Science fairs)
Note:
World Book (Special activities that help students learn about nature and natural laws; these range from simple models and
demonstrations where a student usually prepares a report and an exhibition)
Note:
LC database, Aug. 6, 1987.
Note:
Web. 3; Sears
