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Table. 10.

The number of inquiry activities(scientific practice elements*) on ‘induced electromotive force’.


The subject of magnetism inquiry activities High school physics 1 (8 types) High school physics 2 (5 types)
H1a H1b H1c H1d H1e H1f H1g H1h H2b H2c H2d H2f H2g
12-Check the current generation due to the relative motion of the magnet and the solenoid 1 (3 4 6) 1 (3 4) 1 (3 4) 1 (4) 1 (3 4 5 6) 1 (4) 1 (3 4 6 7 8) 1 (3 4) - - 1 (4) 1 (4) 1 (4)
13-Comparing the falling motion of a magnet (disturbing the motion of a magnet by electromagnetic induction) - - - 1 (4) - - - - 1 (4 6) - - - -
14-Induction current generation according to coil area change - - - - - 1 (4) - - - - - - -
15-How the generator works - - - - - 1 (4 6) - - - - - - -
16-Mutual induction experiment using double coil (principle of transformer) - - - - - 1 (4) - - 1 (4) 1 (4) - 1 (4) 1 (4 6 7)
17-Speaker sound generation experiment using double coil (listening to music wirelessly) - - - - - - - - - - - 1 (4 6) -

* 1: Asking questions 2: Developing and using models 3: Planning and carrying out investigation 4: Analyzing and interpreting data 5: Using mathematical and computational thinking 6: Constructing explanations 7: Engaging in argument from evidence 8: Obtaining, evaluating, and communicating information

New Phys.: Sae Mulli 2024;74:166~181 https://doi.org/10.3938/NPSM.74.166
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