XXII: Electricity & Electric Safety
Answers questions such as "What is electricity?" "What are A/C
and D/C?" "What is volt?" "What is lightning?" "Is electricity
safe?" (Also Available in Spanish)
Each video comes complete with its own printed Study Guide containing
a glossary, additional questions and suggested learning strategies.
Running time: 30 min.
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K644
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$19.95
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Spanish
K6445
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