Author Information:

Gary Hensley has been teaching math and science for 30 years at the middle school level. Currently he is teaching computers at Black Diamond Middle School, 4730 Sterling Hill Dr in Antioch, CA 94531. He also serves the school as the Technology mentor and works on the Technology Council for Antioch Unified School District. You may see him at Technology conferences as he often makes presentations on HyperStudio. You can e-mail him at garyhensley@antioch.k12.ca.us