The purpose of this study was to determine Turkish primary teacher candidates' conceptual understandings of gases. In this study, a survey approach was used. The sample consisted of 240 primary teacher candidates. As the data collection tool, a questionnaire of six questions consisting of three open-ended and three multiple choice was used. The…

The purpose of this study is to reveal the concept definitions and examples of pre-service elementary mathematics teachers regarding sets. In this context, students' formal definitions, personal definitions and examples in sets were investigated. Concept of equal sets, subsets, union, intersection, compliment, and difference were considered as…

Many studies have reported on the influence of teachers' conceptions of variability on different aspects of their professional knowledge for teaching statistics and their classroom practices. However, research on these kind of conceptions is still scarce, particularly in Latin American countries like Venezuela. In an effort to help fill this gap,…

Identifying autism early is important if children are to receive the services they need to allow them to function in society. It has only been relatively recently that the Saudi Arabian educational system has acknowledged children with autism's learning challenges as a significant problem. Many practicing and preservice teachers may have…

Situated in the Vietnamese context, this article argues that rather than sideline knowledge of learners in favour of subject matter knowledge and pedagogical content knowledge as the basis of the knowledge base of LTE, prominence should be given to knowledge of learners if teachers' competence to teach responsively is desired.

Research on how preservice teachers (PTs) learn to employ the teaching games for understanding (TGfU) model is in its infancy. The purpose of this study was to examine the combined effects of a package of university-based methods and the employment of the model during an early field experience (EFE) on PTs' delivery of TGfU during the teaching…

The purpose of this study was to explore Pre-service Elementary Science Teachers' (PSTs) conceptual understanding of Particulate Nature of Matter (PNM) through a three-tier diagnostic test. Participants were 215 PSTs from Turkey. Data consisted of participants' responses to the Particulate Nature of Matter Test (PNMT). The PNMT consists of…

The present study investigated knowledge, misconceptions, and lack of information about dyslexia among pre-service (PST) and in-service (IST) Spanish-speaking teachers in Spain and Peru. Two hundred and forty-six pre-service teachers and 267 in-service teachers completed the Knowledge and Beliefs about Developmental Dyslexia Scale (KBDDS).…

Special education services provided students with Autism Spectrum Disorder (ASD) in Saudi Arabia have been growing rapidly over the last two decades and teachers must be well-versed to address their students' needs. However, studies examining aspects of these services are scarce. The current study aimed to assess knowledge about ASD,…

In an exploratory study, 36 South African physical science teachers' understanding of basic concepts concerning electric and magnetic fields was studied from a perspective of possible concept confusion. Concept confusion is said to occur when features of one concept are incorrectly attributed to a different concept, in the case of this study to…

Central in the frameworks proposed to capture the knowledge needed for teaching mathematics is the assumption that teachers need more than pure subject-matter knowledge. Validation studies exploring this assumption by recruiting contrasting populations are relatively scarce. Drawing on a sample of 644 Greek-Cypriots preservice and inservice…

Psychological research on learning has brought forth many insights that are relevant for teachers (for example, knowledge about learning strategies). However, teachers sometimes have intuitive fragmentary knowledge that is partly incorrect. Such knowledge hinders the acquisition of psychological knowledge. Tried-and-tested interventions dealing…

In this study we explored to what extent middle school teachers were able to appropriately identify proportional situations when presented with various mathematical structures and if there were relationships between attributes of the teachers and their ability to identify proportional situations. Interestingly, there were no strong relationships…

Dyslexia is a specific learning disability, which affects reading in as many as one in five people. Many children go without proper interventions because of ineffective teaching strategies, and common myths associated with this disability. The purpose of this study was to test how deeply ingrained some myths might be, and decipher where educators…

This study explores in-service teachers' attitudes and knowledge about a pressing environmental issue, "global climate change" (GCC), and how these may relate to their classroom teaching. In this work, nineteen teachers from Native American communities attended a professional development workshop that focused on enhancing their…