How to do a science fair project

A step-by-step guide for creating a variety of projects suitable for entry in a science fair with suggestions for choosing a subject, performing the experiment, and polishing the presentation.

Watts
1986
9780531102459
book
Lexile: 
1 160

Holdings

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3402833678609215891953437599Franklin10930262000033084507 TOC50716407292551640729255