By using Turn and Talk technique, Ms. Thomsen engaged the students on an activity, where the students had to light a light bulb, to inform them about electric circuits and to show them different materials that conduct or prevent electricity.

Originally released by Kansas City Public Television, 2011. Streaming video file encoded with permission for digital streaming by Infobase on March 01, 2017.

Insulators and Conductors of Electricity (8:00);.