The aim of developing students' understanding of the nature of science [NOS] has been considered an important aspect of science education. However, the results of previous research indicate that students of various ages and even teachers possess both inaccurate and inappropriate views of the NOS. Such a failure has been explained by the view that…

This study explores the effect of a conceptual change text on students' awareness of common misconceptions on the particle model of matter. The conceptual change text was designed based on principles of text comprehensibility, of conceptual change instruction and of instructional approaches how to introduce the particle model. It was evaluated in…

This paper summarizes progress on two related lines of chemical engineering education research: 1) identifying persistent student misconceptions in thermal and transport science (fluid mechanics, heat transfer, and thermodynamics); and, 2) developing a method to help students repair these misconceptions. Progress on developing the Thermal and…

Black, Wilson, and Yao (this issue) commendably attempt to put descriptive theory at the center of pedagogy, assessment, and curriculum. The thrust of their article is that only through theories of learning will student progression be properly understood. Casting a critical eye over the faddish distinction between "formative" and "summative"…

Increasingly, Applied Behaviour Analysis (ABA) is internationally recognised as the scientific basis for teaching and treatment in Autism Spectrum Disorders. Yet, many governments and professionals across Europe promote an eclectic model as more child-centred and pragmatic. This paper addresses the issues of eclecticism and ABA by exploring how…

When young readers encounter texts that contain too many unfamiliar words, their comprehension suffers. Reading becomes slow, laborious, and frustrating, impeding their learning. That's why vocabulary knowledge is a key element in reading comprehension. To comprehend fully and learn well, all students need regular vocabulary exploration.…

The purpose of this study was to determine the extent to which sustained teacher professional development in science education affects the classroom instruction of elementary school teachers in third through sixth grade over a 3-year period. The teachers in the study were all elementary endorsed and prepared to be generalists in the content areas.…

The roles of conceptual change and model building in science education are very important and have a profound and wide effect on teaching science. This study examines the change in children's position concepts after instruction, based on different conceptual change theories. Three classes were chosen and divided into three groups, including a…

The purpose of this article is to help physical educators and coaches better understand the issues raised in recent news stories about transgender and intersex athletes and to encourage them to engage students and athletes in dialogues about these topics. In conversations with students, it is important for teachers and coaches to separate facts…

Density has been reported as one of the most difficult concepts for secondary school students (e.g. Smith et al. 1997). Discussion about the difficulties of learning this concept has been largely focused on the complexity of the concept itself or student misconceptions. Few, if any, have investigated how the concept of density was constituted in…

Teachers' classroom management practices are rooted in assumptions based on their experiences and perceptions. At times, these assumptions are only partially informed, and serve to limit action and perceived responsibility. In this article, five common "half-truths" that guide classroom management are discussed. For each, the basic premise is…

"Proceedings of International Conference on Research in Education and Science" includes full papers presented at the International Conference on Research in Education and Science (ICRES) which took place on March 24-27, 2022 in Antalya, Turkey. The aim of the conference is to offer opportunities to share ideas, to discuss theoretical and…

Is the phenomenon of magnification by a converging lens inconsistent and therefore unreliable? Can a lens magnify one part of an object but not another? Physics teachers and even students familiar with basic optics would answer "no," yet many answer "yes." Numerous telescope users believe that magnification is not a reliable phenomenon in that it…

The meaning of Lorentz contraction in special relativity and its connection with Bell's spaceships parable is discussed. The motion of Bell's spaceships is then compared with the accelerated motion of a rigid body. We have tried to write this in a simple form that could be used to correct students' misconceptions due to conflicting earlier…

Middle school is a crucial transition period for students as they move from concrete to algebraic ways of thinking. This article describes a sequence of instruction geared toward helping prospective middle school instructors teach the topic of percentages.