This study aims to reveal the trends and foundations in research on students' conceptual understanding in science education. The literature was selected from three recognized journals in science education. The Structural Topic Model (STM) method was used to categorize articles into ten topics considering information about the semantic cohesion and…

This article takes "measurement" as a will to determine or fix space and time, which allows for a comparison of ontological models of space and time from Western and Maori traditions. The spirit of "measurement" is concomitantly one of fixing meaning, which is suggested as the essence of the growth of the scientific genre of…

This study focuses on students' use of the mathematical concept of differentials in physics problem solving. For instance, in electrostatics, students need to set up an integral to find the electric field due to a charged bar, an activity that involves the application of mathematical differentials (e.g., "dr," "dq"). In this…

Defends the role of humanities instruction in the education of engineering undergraduates in the areas of problem solving, risk taking, and the synthesis of metaphors and symbols. (AEA)

The use of cellular automata to analyze several pre-Socratic hypotheses about the evolution of the physical world is discussed. These hypotheses combine characteristics of both rigorous and metaphoric language. Since the computer demands explicit instructions for each step in the evolution of the automaton, such models can reveal conceptual…