The growth mindset or the belief that intelligence is malleable has garnered significant attention for its positive association with academic success. Several recent randomized trials, including the National Study of Learning Mindsets (NSLM), have been conducted to understand why, for whom, and under what contexts a growth mindset intervention can…

Critical theory and critical research are undeniably useful for revealing oppressive social structures and challenging the status quo in the realm of grand theory; yet, they are also useful for creating knowledge structures when academics deploy them on the ground. This article explores how critical theory and critical research can be used to…

Since the inception of the National Center for Engineering and Technology Education in 2004, educators and researchers have struggled to identify the necessary components of a "good" engineering design challenge for high school students. In reading and analyzing the position papers on engineering design many themes emerged that may begin to form a…

The National High School Center's goal is to encourage researchers, policymakers, and practitioners at all levels to engage in comprehensive, systemic efforts to maximize attainment for all high school students, with a focus on those students who have been historically underserved. To this end, it has developed a framework that consists of eight…

Creating a college culture that is available to all K-12 public school students helps prepare individuals for postsecondary academic and career endeavors. Establishing and maintaining a college culture requires structural and organizational arrangements that facilitate students' access to critical human and material resources. These arrangements…

The main purpose of the study was to compare the effectiveness of 5E learning cycle model based instruction and traditionally designed chemistry instruction on 10th grade students' understanding of state of matter and solubility concepts. In this study, 119 tenth grade students from chemistry courses instructed by same teacher from an Anatolian…

This study compared pattern notes generated by participants with word association hierarchies, which is the best current measure of cognitive structure, in order to investigate whether pattern notes could be used for cognitive mapping. The participants were 24 high school physics students. Results are interpreted and discussed. (Author/MT)

Defines and describes the processes by which students acquire new knowledge: accretion, tuning, and restructuring. Relates these processes to knowledge models presented in earlier columns. Discusses extension activities. (RS)

Considers event phenomena and how such phenomena might be understood in terms of process knowledge models. Presents the step and stage process knowledge model, the classification process knowledge model, and the conditional process knowledge model. (SR)

The major goals of this study were to conceptualize a framework for analyzing student conceptions of mathematics, gather baseline information about the conceptions of mathematics held by mathematically talented students and by average high school students, and begin to generate hypotheses about how they are related to the nature of student…

This article examines African American, Latina/o, and White high school students' assertions of cultural and ethnic identities as they struggle for their educational rights in Los Angeles and Philadelphia. In doing so, this study illustrates the ways in which alternative spaces outside the formal context of schools facilitate expressions,…

Graphs without a time axis, such as velocity-versus-position graphs, offer interesting possibilities for exploring graphing and motion. Relations depicted by these graphs are not limited to functions. Interviews with a high school student named Olivia, who uses a motion detector to create such graphs, indicate that she uses thought experiments as…

Examines the nature of prior mathematical knowledge that facilitates the construction of useful problem representations in the domain of geometry. Indicates that high achievers build schemas that are qualitatively more sophisticated than low achievers, which in turn helps them construct representations that are conducive to understanding the…

Children's ideas about radiation and radioactivity are reviewed and several common areas of misunderstanding are identified. An approach to teaching the topic at the secondary school level which seeks to specifically address known difficulties is outlined. (CW)

Presented are the results of a study of high school and college students concerning their thinking about functions of the human body. It was shown that students' thinking could be positively changed over the short term from teleologic to mechanistic. Sample survey questions are included. (CW)