(by friction) Ask the students to give three examples of evidence of static electricity (clothes sticking together in the dryer, balloons sticking to clothes, lightning, sparks when taking off a sweater, a shock when touching a doorknob after walking across a carpet) Remind the students that the shock they might feel when touching a doorknob is the discharge of electrons.
(the students; to give; three examples of evidence of static electricity (clothes sticking together in the dryer) (the shock; might feel; T:when touching a doorknob) Context(the shock might feel,List([293, 318))):(they; touching; a doorknob) (clothes; sticking together; L:in the dryer) (balloons; sticking; to clothes) (balloons sticking to clothes, lightning; sparks; T:when taking off a sweater, a shock when touching a doorknob after walking across a carpet) Context(balloons sticking to clothes , lightning sparks,List([129, 176))):(balloons sticking to clothes, lightning; sparks taking off; a sweater; T:when touching a doorknob after walking across a carpet)
the shock might feel,List([293, 318)) balloons sticking to clothes , lightning sparks,List([129, 176))
the students the shock they clothes balloons balloons sticking to clothes, lightning balloons sticking to clothes, lightning
to give might feel touching sticking together sticking sparks sparks taking off
three examples of evidence of static electricity (clothes sticking together in the dryer
T:when touching a doorknob
a doorknob
L:in the dryer
to clothes
T:when taking off a sweater, a shock when touching a doorknob after walking across a carpet
a sweater T:when touching a doorknob after walking across a carpet