This essay takes up a question that was left unanswered in the paper by Parsons and Morton, namely, why the African American students interviewed in the study described their best teachers as they did. The theoretical perspectives of Rogoff and Boykin are applied to show the importance of culturally resonant science classrooms that hum with the…

Integration is an important, albeit difficult, goal of science and mathematics education. This paper presents a framework and a research design proposal to identify preservice teachers' (PSTs) integration performance of science and mathematics (IPoSM). It also presents the classification of PSTs' level of integration in each phase of a…

Undergraduate physics laboratory exercises are very important in shaping students' attitude to science, especially for future teachers. Recently, it is necessary to look for ways to easily create large quantities of experimental sets, not only for institutional use, but also for sets that can be produced in large quantities and distributed for use…

Recent work has shown that retrieval hints can make test trials more enjoyable without sacrificing learning. We investigated the extent to which this effect was moderated by hint strength. Both experiments utilized a within-participants design. In Experiment 1 (n = 41), participants studied skeletal charts highlighting a bone region. After study,…

Chemical reasoning takes many forms. The focus in this paper is on a reasoning process that facilitates using experimental evidence to make connections between macroscopic and submicroscopic domains, which we will refer to as "creating representation." It is a particular type of reasoning that has played a critical role in chemistry,…

This paper presents a series of experiments that focus on light polarization and polarimetry. Such experiments were conducted with the use of commercial Polaroids, light sensors, and laser pointers, and were designed for an undergraduate food science students physics lab.

For years there has been an acknowledged interest in having students assess the rationality of their solutions to physics problems. In fact, many textbooks now routinely include end-of-problem assessments as part of the authors' detailed solutions to examples. Over the past two decades, I have experimented with various forms of end-of-problem…

Science teaching anxiety is negative emotion that inhibits a teacher's ability to start, proceed, or finish a science teaching task. Despite its detrimental effects on teachers' science teaching quality and practices, there is limited research on science teaching anxiety. To advance research in this area, there is a need for a psychometrically…

This study seeks to understand why dialogic argumentation has not been adopted as a legitimate means of instruction by science teachers. To answer this question, this qualitative case study examines the mutually constitutive relationships between macrolevel phenomena, such as the taken-for-granted institutional mandates that teachers and schools…

The learning of scientific concepts is one of the main research subjects in science education. Although little used, the theory of conceptual profiles allows the study of this knowledge, taking into account the presence of different ways of thinking about a certain concept in the same individual. This study aimed to build a conceptual profile for…

Graduate teaching assistants (GTAs) are important partners in practical chemistry teaching and learning, but they rarely receive direct instruction in inclusive teaching practices and equality, diversity, and inclusion principles. Here we describe the design, delivery, and evaluation of a workshop, along with the resources developed, to support…

The purpose of the present study was to understand the nature of the link between science teachers' epistemologies and their socioscientific issue (SSI) teaching discourse. It is important to consider this link due to the limitations of science teachers in shifting from monologic to more dialogic orientations in their teaching, despite SSI-based…

The paper introduces a tool for analyzing the teaching venue (where and how the teaching happens) of science teachers, called Strands of Science Teaching (SST). Its construction was by analogy to the Strands of science Learning, a set of categories of analysis for the science teaching. Based on the concepts of Learning by Inquiry, the aspects of…

There is a clear need for an operational framework that captures the difficulty of implementing culturally relevant pedagogy (CRP) and supports teachers to imagine new forms of pedagogy. In this report, we present the Iceberg of Culturally Relevant Mathematics and Science Pedagogy (CRMSP), a tool, grounded in the tenets of CRP, that delineates…

The first aim of the study was to apply the revised version of the Dimensions of Attitudes toward Science Scale, namely Dimension of Attitudes toward Physics Teaching Scale (DAPT) with a sample consisting of 207 in-service science teachers in Turkey. The second was to determine the percentage distributions of in-service science teachers' attitudes…