Teaching electric circuits with multiple batteries: A qualitative approach
We have investigated preservice science teachers’ qualitative understanding of circuits consisting of multiple batteries in single and multiple loops using a pretest and post-test method and classroom observations. We found that most students were unable to explain the effects of adding batteries in...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
American Physical Society
2011-11-01
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| Series: | Physical Review Special Topics. Physics Education Research |
| Online Access: | http://doi.org/10.1103/PhysRevSTPER.7.020115 |