Science and Mathematics Education Commons^™

Assessing Mechanistic Reasoning: Supporting Systems Tracing, Paul J. Weinberg

Journal of Pre-College Engineering Education Research (J-PEER)

Reasoning about mechanism is central to disciplined inquiry in science and engineering and should thus be one of the foundations of a science, technology, engineering, and mathematics education. In addition, mechanistic reasoning is one of the core competencies listed in the Next Generation Science Standards (NGSS) Engineering Concepts and Practices (NGSS Lead States, 2013). Mechanistic explanations focus on the processes that underlie cause–effect relationships and consider how the activities of system components affect one another.

While some assessment work has been accomplished in engineering education, to date mechanistic reasoning is an area where limited assessment development has been accomplished for …

Focused Video Reflections In Concert With Practice-Based Structures To Support Elementary Teacher Candidates In Learning To Teach Science, Julianne A. Wenner, Julie Kittleson

Curriculum, Instruction, and Foundational Studies Faculty Publications and Presentations

Recommendations for science education, including elementary education, highlight instructional practices such as using discussion to promote deep understandings of science. A task facing science teacher educators is to craft instruction to support teacher candidates (TCs) to develop skills that will encourage such practices in classrooms. In 2011, we developed and implemented a class activity —the Supported, Collaborative Teaching Model (SCTM)—to focus TCs’ attention on key aspects of science teaching. The SCTM, which is designed around the idea that practical experience is critically important to teacher education, involves having TCs teach science to elementary students in three different grade levels three …