Hila Traffic Light

This Hila Traffic Light presentation also includes:

Step-by-step instructions for constructing a miniature traffic light make up this Picasa presentation. Directions are accompanied by high-quality photographs. This would make a worthy group project in an upper elementary or middle school physical science unit, especially when studying electric circuits. 

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Resource Details

Grade
4th - 8th
Subjects
Science
2 more...
Resource Type
Presentations
Number of Slides
18