Teachers, what can I do to increase my effectiveness in volunteering as a science resource person?
I would appreciate helpful suggestions. For the second year I will be responding to a request to help a 4th grade teacher and a 7th grade teacher (not the teachers I helped last year) by bringing to their classrooms weekly one-hour demonstrations and experiments, principally in the physical sciences. I already know eighty percent of the students. I will do the obvious: read the textbooks, encourage the teachers to choose my topics, and arrive properly prepared with a lesson plan and student worksheets or handouts.
What am I overlooking? What would worry you if I were coming to your class instead of theirs?