Although girls perform just as well as boys academically in math and science, women and girls are less likely to pursue STEM-related careers and activities (Halpern et al., 2007; Robnett, 2015; Hand, Rice, & Greenlee, 2017). By not pursuing careers in STEM, girls and women are forgoing significant opportunities for self-improvement as well as…

In this study, a Scientific Communication Curriculum (SCC) was designed for middle school students and teachers to equip them with scientific communication (SC) skills, and the skills included in the SCC were integrated into the middle school lessons. Within the framework of the Curriculum Design Research (CDR), designing the Scientific…

This paper reports the findings of a quasi-experimental study that investigated the impacts of effective group work on Hong Kong science classrooms. One hundred and fifty-two Secondary 2 (or Grade 8) students from two schools participated in a teaching intervention (comprising 16 lessons) in which they studied the topic 'Making Use of Electricity'…

We address the notion that different student grouping configurations in the classroom may provide different sets of opportunities for English learners (ELs) -- students whose home language is not English (the language of instruction in the U.S.) -- to both learn science and develop a second language through different forms of social interaction.…

Through a meta-analysis, this study examines how effective particulate nature of matter (PNM)-based intervention studies are at improving academic performance. Well-known databases (e.g., ERIC, Springer Link, Taylor & Francis, and ScienceDirect) were used to look for the PNM-based intervention studies via specific keyword patterns. Also, a…

Science education research has repeatedly revealed students' problems with understanding the energy concept, in particular, their understanding of potential energy. Newer research suggests that teaching students fields as a means to store potential energy may promote a more consistent understanding of the energy concept. Yet, it is presently…

Reforms such as the Next Generation Science Standards (NGSS) call for substantial change in teacher practice such as instruction that is more phenomenon-based, three-dimensional, supportive of student epistemic agency, and coherent from the student perspective. Such change requires ongoing support in the form of aligned curricular materials and…

Purpose: Attending to teachers' instructional contexts is integral for understanding their learning and implementation of education reform. However, there is still much to be understood about the processes that surround teacher decision making and their navigations through change in their work contexts. Research Methods/Approach: This article…

This research brief highlights the findings of a study looking at the impact of a project-based approach to science instruction in middle school. Stanford University experts and middle school teachers developed the project-based program, Learning Through Performance (LTP). Researchers found that the approach boosted student achievement in science…

Much research attention has been focused on learning through game playing. However, very little has been focused on student learning through game making, especially in science. Moreover, none of the studies on learning through making games has presented an account of how students engage in the process of game design in real time. The present study…

Students with learning disabilities deserve high-quality science instruction that supports them in constructing scientific explanations as a means toward building their science content knowledge. We examined written scientific explanations of 66 middle-school students with learning disabilities from rural Kansas school districts, comparing them…

This mixed-method study introduced an adaptive scaffolding system to support middle school science problem-based learning (PBL) activities. 298 6th-graders were grouped into three conditions, which are the adaptive scaffolding group, the non-adaptive scaffolding group, and a control group that did not receive any scaffoldings. Results showed that…

While recent studies (Donohoo, Hattie, & Eells, 2018; Hattie, 2017) have discovered that teacher collective efficacy is prominent on students' academic success, earlier research (Blackwell, Trzesniewski, & Dweck, 2007; Chan, 2012; Chen, 2014; Dweck, 2006; Ricci, 2013) has pointed to mindset as having the largest effect in elementary and…

Experienced middle school mathematics and science teachers were recruited for a pilot study. The teachers separately responded to a survey related to determining expected learning outcomes based on their traditional teaching, classroom experiences and observations, and self-brainstorming. The teachers then received training on how to design,…

Understanding the nature of science and scientific inquiry constitute foundation stones in scientific education in general and in scientific literacy in particular. Therefore, students must develop informed perceptions regarding science inquiry in order to be scientifically literate. The current study's purpose was to examine students' perceptions…