Science centers can engage students; accommodate different learning styles and individual interests; help students become independent and confident learners; and encourage social skills among students. In this article, the author worked with third-grade students as they completed activities at learning centers during a week-long unit on simple…

In this article, the author presents an investigative approach to "understanding Earth changes." The author states that students were familiar with earthquakes and volcanoes in other regions of the world but never considered how the land beneath their feet had experienced changes over time. Here, their geology unit helped them understand…

The author recently conducted a case study describing the process a suburban Ohio school district underwent when adopting a new elementary science program. The district's seven elementary schools moved from a "totally inquiry-based science program" in 1995 to a hybrid program of "inquiry-based and textbook science program" in…