Sixth-grade science students at Gauger-Cobbs Middle School in Newark, DE, had misconceptions about how heat energy moves in the hydrosphere through conduction, convection, and radiation. As a result, students struggled to develop and connect ideas that correctly and completely explained heat transfer in the hydrosphere at the end of the lesson…

In the context of a weeklong summer professional development program focused on climate change education, we conducted a qualitative case study investigating how science educators' understandings of learning progressions (LPs) informed their ideas about climate change teaching practice. Participants (N = 27) in the Climate Academy were middle…

This mixed-methods study was designed to understand the perceptions of K-5 elementary educators in regard to social studies, methods of instruction, and the amount of instructional time spent on social studies in relation to other core subjects. The descriptive study utilized a cross-sectional survey design to understand the perceptions of 153 K-5…

Case study teaching had a long tradition in law and business before it made the jump to medical school education in the form of Problem-Based Learning (PBL) in the 1970s. Today, both the University of Delaware's Clearinghouse and the University of Buffalo's National Center for Case Study Teaching in Science (NCCSTS) have hundreds of cases and…

This mixed-methods study was designed to compare the achievement in mathematics and reading to that in science since the enactment of No Child Left Behind (NCLB) in 2002. The literature discussed that due to the increased emphasis in mathematics and reading due to NCLB, science education was impacted. Science instruction has endured reduced…

A look at how a ninth grade science course at Dupont High School, Greenville, Delaware, utilized computer managed instruction to facilitate student self-pacing. (HB)