This article describes the implementation of high-altitude balloon (HAB) research into a variety of undergraduate atmospheric science classes as a means of increasing active student engagement in real-world, problem-solving events. Because high-altitude balloons are capable of reaching heights of 80,000-100,000 ft (24-30 km), they provide a…

A modified model of cooperative learning known as the GIG model (for group-individual-group) designed and implemented in a large enrollment freshman chemistry course. The goal of the model is to establish a cooperative environment while emphasizing greater individual accountability using both group and individual assignments. The assignments were…

The time and effort spent during the first days of a new semester are key to the success of the class that lies ahead. What happens during these first days can set a tone that inspires students to work actively and cooperatively to achieve success in the new semester, or to sit back and assume a "here we go again" attitude. In this article, the…