This bibliometric analysis investigates the impact of Project-Based Assessments (PBAs) on conceptual understanding in STEM education from 2019 to 2024. By examining a dataset of 996 publications, the study highlights significant fluctuations in research outputs and the evolving focus on educational methodologies, particularly noting an…

First-generation students, especially in science, technology, engineering, and math (STEM) fields, have low persistence rates. Research shows that one of the barriers to their low persistence is a need for a student-centered pedagogical approach. Research has shown that if an instructor incorporates a pause technique during a standard lecture,…

Histories of mathematical practice account for mathematical knowledge and action by interpreting presently-available evidence as traces of the events, contexts, and relations that make up the past. Interpretations depend on the assumptions one makes about how mathematical knowledge works, insofar as it is knowledge and insofar as it is…

This guidance report focuses on the teaching of mathematics to pupils in Key Stages 2 and 3. It is not intended to provide a comprehensive guide to mathematics teaching. We have made recommendations where there are research findings that schools can use to make a significant difference to pupils' learning, and have focused on the questions that…

The National Science Foundation funded a synthesis study on the status, contributions, and future direction of discipline-based education research (DBER) in physics, biological sciences, geosciences, and chemistry. DBER combines knowledge of teaching and learning with deep knowledge of discipline-specific science content. It describes the…

We discuss the eight papers in this issue of "Cultural Studies of Science Education" focusing on the debate over conceptual change in science education and explore the issues that have emerged for us as we consider how conceptual change research relates to our practice as science educators. In presenting our interpretations of this research, we…

We engage in a metalogue based on eight papers in this issue of "Cultural Studies of Science Education" that review the state of conceptual change research and its possible affect on the teaching and learning of science. Our discussion addresses three aspects of conceptual change research: theoretical, methodological, and practical, as we discuss…

This study reports teachers' learning through action research on students' conceptual understanding. The study examined (a) the teachers' views about science teaching and learning, (b) the teachers' learning about their teaching practices and (c) the conditions that supported the teachers' learning through action research. A total of 14 elementary…

Although researchers in higher education propose alternatives to traditional approaches to assessment, traditional methods are commonly used in college or university science courses. The purpose of this study was to explore the feasibility and validity of Prospective Science Teachers' (PSTs) concept maps as authentic assessment tools in a…

The study compared two methods of teaching an initial place value skill: a concrete, semiconcrete, abstract teaching sequence and an abstract-only presentation. Learning-disabled elementary and middle school students (N=24) using the concrete to abstract teaching sequence performed significantly better on three posttests than students taught the…

Reports the results of one study in which parents taught their two- to four-year-olds basic and superordinate concepts, and another, in which they taught them subordinate concepts. Parents' teaching styles were analyzed in terms of their usefulness for children who are attempting to learn about principles of hierarchical classification. (AS)

Argues that Venn Diagrams are powerful probes of students' understanding of the meanings of terms and the relations between concepts. Examples of the various classroom contexts in which the diagrams can be used are provided. (JN)

The role of subject verbalization in the generalization of verbal-nonverbal correspondence was investigated in 12 kindergarten children who underwent either correspondence training (subject verbalization) or performing a behavior verbalized by the experimenter. Pupils who received correspondence training demonstrated greater generalization.…

Six types of remedial projection slide programs were tested on male students (n=120) who showed difficulty in visualizing rotation from molecular diagrams. There were no significant differences in improvement of understanding which were dependent on the number of remedial diagrams. However, when slides contained multicolored diagrams, which were…

Concepts used by two classes of grade eight students, one advanced and the other average, to explain the changes that occur when water is heated to boiling are presented. Little difference was found between groups in terms of the personal misconceptions used to explain boiling. The changes that take place in conceptual knowledge immediately after…