Engaging students in elementary science is often done within the confines of the classroom. Citizen science projects, however, bring students, families, teachers, and communities together to help scientists with their research. Students become active participants in real research, use their three-dimensional understanding of science, and…

What if you could challenge your second graders to design an outdoor STEM classroom with a butterfly garden, birdbath, and sundial? With this volume in the "STEM Road Map Curriculum Series," you can! "Investigating Environmental Changes" outlines a journey that will steer your students toward authentic problem solving while…

Describes an exercise, step-by-step, for developing critical thinking while exposing students to electronic-data skills. Argues that the exercise enhances critical thinking by forcing students to deal with issues of data definition, collection, and interpretation, and by providing an active learning experience with real-world data. (DSK)