Understanding by Design (UbD) is a well-known curricular methodology aiming at leading students to develop a deep understanding of the arguments proposed by teachers. Through a path including stimulating questions, student motivation, deepening of the argument, reflection, design and assessment of authentic performances, the students develop a…

Graduate teaching assistants (GTAs) are an integral part of the instructional personnel in undergraduate general chemistry courses. Professional development programs for GTAs are well-established across STEM disciplines ranging from two-day to week-long sessions, covering a wide variety of topics, ranging from pedagogy and safety standards to…

This has made educators examine newer instructional methodologies whose efforts have brought a shift in the teaching methods from traditional methods to contemporary methods. Though similar philosophies and techniques have come up over the past few decades, the flipped classroom is a prominent approach in the educational environment. A modest…

The purpose of this pilot study was to explore whether exposing pre-readers to an unfamiliar event in a brief, play-based, session would enhance comprehension of a story based on that event. Twenty-four typically developing participants (9 males; 15 females), aged 30-51 months (M = 39.13, SD = 6.02) were randomly assigned to free-play and…

Energy is considered both as a disciplinary core idea and as a concept cutting across science disciplines. Most previous approaches studied progressing energy understanding in specific disciplinary contexts, while disregarding the relation of understanding across them. Hence, this study provides a systematic analysis of cross-disciplinary energy…

This manuscript presents a systematic review of the research on how students conceptualise matter. Understanding the structure and properties of matter is an essential part of science literacy. Over the last decades the number of studies on students' conceptions of matter published in peer-reviewed journals has increased significantly. These…

Discover the teaching practices that make the biggest difference in student performance! The new edition of this practical, research-based book gives leaders and teachers an even closer look at instructional practices from top award-winning urban schools. With refreshed examples from high-performing teachers and detailed analyses of these…

Although anecdotal evidence and research alike espouse the benefits of service learning, some researchers have suggested that more rigorous testing is required in order to determine its true effect on students. This is particularly true in the case of academic development, which has been inconsistently linked to service learning. It has been…

This qualitative action research study examined teachers' perceptions about co-teaching and its effectiveness as an instructional model for students with disabilities. One-on-one interviews were conducted with eight elementary and secondary teachers from a medium sized school district located in Southwest Ohio that has a students' with…

Research on historical cognition has capitalized on developing the thought processes of expert historians in students. Biofunctional theory points to several limitations to this approach: (a) developing from novice to expert is probably not a direct process; (b) developing expertise requires more time than the historical thinking approach…

The purpose of this study is to analyze the relationship between student behaviors and the growth of mathematical ideas (using the Pirie-Kieren model). This analysis was accomplished through a series of case studies, involving middle school students of varying ability levels, who were investigating a combinatorics problem in after-school…