The purpose of this study was to characterize and compare 64 elementary science teachers' computer simulation use prior to and following professional development (PD) aligned with Innovation Adoption Theory. The PD highlighted computer simulation affordances that elementary teachers might find particularly useful. Qualitative and quantitative…

It is imperative that schools and communities give students opportunities to participate in active citizenship and prepare them with the important skills and dispositions needed to become informed citizens. Action civics is a promising practice that puts students at the heart of civics learning by providing them with the opportunity to learn about…

Studies have shown an association between argumentative discourse in science class, better understanding of science concepts, and improved academic performance. However, there is lack of research on how argumentation can increase student motivation. This mixed methods concurrent nested study uses Bandura's construct of motivation and concepts of…

This study investigated how student participation in an authentic scientific investigation may shape underrepresented students' views of science and support students in learning science. The research centered on the instructional approach used in a fifth-grade classroom to engage English language learning students from Latino backgrounds in a…

Anecdotal accounts from science educators suggest that few teachers are teaching science as inquiry. However, there is little empirical evidence to support this claim. This study aimed to provide evidence-based documentation of the state-of-use of inquiry-based instruction and explicit instruction about nature of science (NOS). We examined the…

This study aims to evaluate a differentiation approach that was recently developed to teach mathematics to gifted middle school students in terms of its practice by teachers by studying the effect of the approach on achievement among both gifted and non-gifted students. From mixed research methods, the study used an explanatory design. It was…

The purpose of this mixed-methods study was to describe the perceptions of elementary teachers from an urban school district in Southern California regarding their inquiry-based science instructional practices, assessment methods and professional development. The district's inquiry professional development called the California Mathematics and…

This study examined the content knowledge and pedagogical content knowledge (PCK) constructed by a group of 24 pre-service elementary teacher participants as they learned about the moon's phases, inquiry learning, and use of the Internet message boards as a teaching tool as a part of their science teaching methods course. The MOON Project (More…