[This paper is part of the Focused Collection on Astronomy Education Research.] This qualitative study investigates astronomers' and urban public middle school teachers' beliefs about the characteristics of effective outreach partnerships in formal science classroom settings. Twelve astronomers and twelve science teachers participating in…

Previous research on students' difficulties in learning chemical equilibrium has shown that students hold misconceptions about this topic, and this often results in unintended learning. However, recent developments in human learning from the behavioural sciences perspective indicate that students' difficulties in learning are much more than…

This study in Zambia examined 66 junior high school pre-service science teachers' familiarity with, conceptual understanding of and levels of interest in learning more about electrochemistry concepts. Data were collected using the Familiarity with Electrochemistry Questionnaire, the Conceptual Understanding of Electrochemistry Test and the…

This paper describes procedures by which two types of measures of Pedagogical Content Knowledge (PCK) were developed and validated: (a) PCK Survey and (b) PCK Rubric. Given the topic-specificity of PCK, the measures centered on photosynthesis as taught in high school classrooms. The measures were conceptually grounded in the pentagon model of PCK…

This study investigates whether the Cognitive Acceleration through Science Education (CASE) scheme could be used to meet the demands of the Literacy and Numeracy Framework (LNF). The LNF is part of the Welsh Government's improvement strategy in response to perceived poor performance in the Programme for International Student Assessment (PISA)…

Understanding genetic mechanisms affords the ability to provide causal explanations for genetic phenomena. These mechanisms are difficult to teach and learn. It has been shown that students sometimes conceive of genes as traits or as trait-bearing particles. We termed these "nonmechanistic" conceptions of genetic phenomena because they…

We describe a set of conceptual and hands-on activities based around understanding the dynamics of a Slinky that is hung vertically and released from rest. This Slinky drop experiment typically lasts a fraction of a second, but when observed in slow motion, one sees the Slinky compress from the top down while the bottom portion remains at…

Background: A major concern in science education involves the under-representation of many groups in science and technology fields, especially by gender (Brotman and Moore, J Res Sci Teach 45:971-1002, 2008; Clark Blickenstaff, Gend Educ 17:369-386, 2006), stemming from an intersection of systemic obstacles (Cantú, Equity Excell Educ 45:472-487,…

Purpose: This study developed an interdisciplinary STEM module called the 'Malaysian-Biotechnology-STEM' (MBS) based on the proposed conceptual framework. In addition, this study demonstrated an interdisciplinary approach to teach biotechnology. Method: A two-week pilot test was conducted in Perak, Malaysia. The student questionnaire and…

This article discusses the development by the Royal Society of Chemistry of a framework to provide a relevant and coherent chemistry curriculum for all students. This work has been carried out by our Curriculum and Assessment Working Groups. The framework identifies three components that combine to give a rounded view of the discipline. Within the…

The aim of this research was conducted to determine the effects of Cooperative Integrated Reading and Composition (CIRC) with mind mapping strategy on the student's achievement and motivation of 11th-grade Secondary students in Pekanbaru Indonesia regarding topics related to colloid. This research employed a pre test / post test quasi-experimental…

I study the effect of coeducation on academic performance and science course enrollment using student-level data from a South Korean high school that, at the beginning of each academic year, quasi-randomly assigned students to either single-sex or coeducation classrooms. This paper presents two main findings. First, among girls with high…

Flourishing in today's global society requires citizens that are both intelligent consumers and producers of scientific understanding. Indeed, the modern world is facing ever-more complex problems that require innovative ways of thinking about, around, and with science. As numerous educational stakeholders have suggested, such skills and abilities…

While the achievement gap in science exists in the US, research associated with our investigation reveals some high school science programs serving diverse student bodies are successfully closing the gap. Using a mixed methods approach, we identified and investigated ten high schools in a large Southwestern state that fit the definition of…

In this paper, we analyze the process of conceptualization experienced by students in Secondary School when involved in activities in a teaching and learning sequence on the concept of substance, considering the emergence of zones of the conceptual profile. The results point out that the approaches to different modes of thinking of substance…