Considerable resources are spent on initiatives aiming to increase achievement and participation in science, technology, engineering, and mathematics (STEM). Drawing on focus group interviews and a questionnaire study with participants in ENT3R, a Norwegian out-of-school mathematics program, we investigated why participants attended and stayed in…

This case study reports the effects of a cooperative learning field experience on a pre-service teacher's views of inquiry-based science and her science teaching self-efficacy. Framed by an action research model, this study examined (a) the pre-service teacher's developing understanding of inquiry-based science teaching and learning…

The day-to-day business of being a science or mathematics teacher involves the continuous assessment of students. This, in turn, is an inherently discursive process. The aim of the present study is to examine some of the specific discursive practices through which science and mathematics knowing is jointly produced through classroom interaction.…

Environmental free-choice learning is a strategy that has been shown to have positive short-term impacts upon participants' attitudes and understanding of desired educational outcomes. However, longitudinal studies in this area are rare due to difficulties inherent in data collection and vast differences in participants in these kinds of…

The purpose of this study was to investigate the quality, evolution, and position of university students' argumentation about organic agriculture over a 4-week argument-critique-argument e-learning experience embedded in a first year university biology course. The participants (N = 43) were classified into three groups based on their…

This article considers the impact of scaffolding on pre-service science teachers' constitution of identities as teachers of inquiry. This scaffolding has consisted of 2 major components, a unit on current electricity which encompasses the inquiry continuum and an open inquiry which is situated in context of classroom practice. Our analysis…

This study explores the effects of the "presence of external representations of a mathematical object" (ERs) on problem solving performance associated with short double-choice problems. The problems were borrowed from secondary school algebra and geometry, and the ERs were either formulas, graphs of functions, or drawings of geometric…

This quantitative case study used a pre- and posttest design for exploring the gender differences in secondary school students' (n?=?131, 45 males and 86 females) learning of the force concept when an interactive engagement type of teaching was used. In addition, students' ability to interpret multiple representations (i.e.,…

Educators and policymakers envision the future of education in Egypt as enabling learners to acquire scientific inquiry and problem-solving skills. In this article, we describe the validation of a model for problem solving and the design of instruments for evaluating new teaching methods in Egyptian science classes. The instruments were based on…

This paper considers studying changes in teachers' perspectives regarding the teaching of mathematically talented students learning in heterogeneous classes. We investigate these changes through a case study of Rona, a teacher who participated in the professional development program "From One End to the Other" held in The David Yellin…

This study, employing hierarchical linear modeling (HLM), sought to investigate the student-level and school-level factors associated with the science achievement of immigrant and non-immigrant students among a national sample of 22,646 students from 896 schools in Canada. While student background characteristics such as home language, family…

Our study was enacted in university mathematics education classes in the USA with preservice teachers (PSTs). This research focused on PSTs' interview responses that were used to assess their understanding of balance when challenged with tasks involving virtual manipulatives. Siegler's rules were used in analyzing PSTs' responses to…

This paper presents a cross-level study of German student teachers' beliefs about teaching and learning chemistry. It covers different stages of their teacher training program. The study is based upon drawings of teaching situations, which were analyzed using an evaluation pattern developed using grounded theory. The qualitative scales analyze…

This study investigates the similarities and differences of mathematics-related teaching competencies between the future secondary school teachers of Taiwan and Singapore by using data from the international Teacher Education and Development Study in Mathematics (TEDS-M), organized by the International Association for the Evaluation of Educational…

Teacher education systems worldwide are confronted with the essential question of how to foster both future teachers' theoretical and practical knowledge and to adequately enable future teachers to connect their theoretical and practical knowledge for teaching. This article investigates how future teachers acquire general pedagogical knowledge…