Problem-based learning experiences that extend at least two weeks provide an opportunity for students to investigate a real-world problem while learning science content and skills in an exciting way. In this article, students are challenged by the president of the United States to serve as employees of the Federal Emergency Management Agency to…

Describes a problem-based unit in which students are charged with the responsibility of discovering what killed the menhaden fish in a local river. Involves the teacher coaching students through the problem and directing them toward resources and lines of inquiry. Enables students to gain an understanding of their local environment and the…