This resource involves testing the following 21 items to see if they are conductors of electricity: aluminum foil, brass cube, copper cube, cotton cloth, distilled water, glass test tube, gold ring, key, magnetite, paraffin candle, pencil graphite, plastic jar lid, potato slice, quartz, rubber ball, salt water, silver dollar, stainless steel fork, styrofoam, wooden stick, and zinc.There are two components of this resource: a video and a lab sheet.The duration of the video is 13:51, and it is acc