By Dr. Michael Postma The seventh grade classroom hummed as the students worked in small groups to complete the assigned project for Ms. Lindy. Some groups worked quietly while others tested the threshold of Ms. Lindy’s patience with their chatter and occasional laughter. The old chalkboard perched at the front of the class seemed to sag under the burden of the many instructions scratched across its breadth. The hum of florescent bulbs floated down from the ceiling each time the … Read More