Frequently Asked Questions
Question:
What are some of the (non-WASL) vocabulary words used in this unit?
Answer:
Compass, Polarity, Geographic Poles, Electromagnet, Permanent Magnet, Attracted, Simple Motor, Circuit, Armature, Commutator, Brushes, Ferrite, and Electric Current.
Question:
Will the batteries provided in the kit last the entire unit?
Answer:
These batteries are not the best. Therefore, make sure that batteries are disconnected promptly after each experiment. Consider trying a different brand of batteries or rechargeable batteries if possible.
Question:
Is it always necessary to group students the way the teachers guide says?
Answer:
Not always. Most of the lessons are designed for students to work independently. However, you can easily group students in pairs or fours. Many students will need the help of a group in order to complete the exercise.