Transfer is an important outcome of science and engineering education, but little work has explored factors that facilitate transfer of science concepts from engineering tasks. The transfer literature suggests that noticing deep structure is critical for transfer, but students often fail to do so in engineering tasks. This case study investigates…

Purpose: In U.S. public schools, principals must implement reforms that require instructional leadership across subjects, though little is known about subject-specific supervision. Methods: Through interviews with 26 K-8 principals, we examine instructional leadership for science. Findings: Our findings showed that science supervision occurred…

The Advanced Placement (AP) program has undergone two major reforms in recent decades: the first aimed at increasing access and the second at increasing relevance. Both initiatives are partially designed to increase the number of high school students from low-income backgrounds who have access to college-level coursework. Yet critics argue that…

Given that students are constantly communicating and documenting special experiences in their social and private lives with digital devices, we suggest that this behavior could be used to record and deepen learning experiences-such as visualizing reactions at the molecular level-in a chemistry class. An example would be the creation of stop-motion…

Engineering career interest, especially that of young women, declines as they approach high-school graduation. We used expectancy-value theory, which emphasizes expectations for success and subjective value of experiences as antecedent factors to choice, as a framework for investigating new 9th grade soft robot design lessons. Compared to…

The magic flask, which is a kind of black box activity, builds an environment for science teachers to discuss nature of science in a formal or/and informal learning environment in the context of the history of science through an explicit-reflective approach. In the activity, the nature of science (NOS) aspects are explicitly addressed and…

An exploratory case study involving six grade 9 science teachers was undertaken to probe how teachers' understanding of learners' misconceptions relate to their perceptions about teaching simple circuits. The participants' understanding of documented misconceptions in electricity were explored by means of a questionnaire, while their perceptions…

Background: A multimedia software designed as a Computer-Assisted Scaffolding system was used to teach gas behavior on the submicroscopic level using Physics Education Technology Project (PhET) simulation. PhET is a set of interactive, research-based science and mathematics online simulations (https://phet. colorado.edu/). Purpose: The purpose was…

The purpose of this study was to examine the effectiveness of traditional versus guided inquiry (with problem-solving process and cognitive function training) on high school chemistry knowledge, science process skills, scientific attitudes, and problem-solving competency. Two classes of students were recruited from three classes of Grade 11…

Science educators have begun to explore how students have opportunities to not only view and manipulate simulations, but also to analyze the complex sources of data they generate. While scholars have documented the characteristics and the effects of using simulations as a source of data in face-to-face, K-12 classrooms, how simulations can be…

Research on how epistemic beliefs influence students' learning in different contexts is ambiguous. Given this, we have examined the relationships between students' scientific epistemic beliefs, their problem solving, and solutions in a constructionist computer-simulation in classical mechanics. The problem-solving process and performance of 19…

Constructivist teaching and learning approach is one of teaching approach gaining popularity based on its principles of learner centered education. This study investigated the effectiveness of constructivist method of instruction on learning biology and challenges facing its implementation in secondary school students. The study design was…

Socioscientific issues (SSIs) are used to guide science instruction by presenting scientific real-world problems as multifaceted, consisting of social as well as scientific components that must be considered when constructing solutions to the issues. Using SSIs in classrooms can support students in developing scientific literacy by enhancing their…

Much research has been conducted regarding student alternative conceptions in chemistry, and a significant amount of work has focused on the areas of chemical equilibrium and reaction rates. Less research has focused on teachers' alternative conceptions in these areas, and most of this work has studied the conceptions of pre-service and novice…

In this study, it is expected to highlight some common illusions that can interfere with classroom teaching of physics at secondary school. Cases cited here surfaced as useful by-products while some experimental teaching sessions were being conducted with grades 10 and 11 students in three government schools in a suburb of Western province in Sri…