Teachers possess certain beliefs -- opinions or perceptions accepted as truth -- based on their past experiences which they bring with them to the classroom (Norman, 1983). These beliefs shape their reality and give them the confidence to try new things, ask new questions, or question their existing beliefs (Dervin, 2003). This article discusses…

This article argues for a shift in how researchers discuss and examine students' uses of representations during their calculus problem solving. An extension of Zazkis, Dubinsky, and Dautermann's (1996) Visualization/Analysis-framework to include physical modes of reasoning is proposed. An example that details how transitions between visual,…

The purpose of the current study is to explore the impact of associating animations with concrete models on eleventh-grade students' comprehension of different visual representations in organic chemistry. The study used a post-test control group quasi-experimental design. The experimental group (N = 28) used concrete models, submicroscopic…

This paper is the first part of a multiphase study examining students' mental models about the quantization of physical observables--light, energy, and angular momentum. Thirty-one second-year physics and physics education college students who were taking a modern physics course participated in the study. The qualitative analysis of data revealed…

Molecular visualizations have been widely endorsed by many chemical educators as an efficient way to convey the dynamic and atomic-level details of chemistry events. Research indicates that students who use molecular visualizations are able to incorporate most of the intended features of the animations into their explanations. However, studies…

This paper explores how the creative experience and related dispositional outcomes can be fostered in undergraduate primary generalist pre-service teachers through the development of innovative learning approaches to visual and creative arts education. The main purpose of this paper is to discuss the results and show how creative thinking and…

Visualizing molecular properties is often crucial for constructing conceptual understanding in chemistry. However, research has revealed numerous challenges surrounding students' meaningful interpretation of the relationship between the geometry and electrostatic properties of molecules. This study explored students' (n = 18) use of three visual…

Published articles on spatial ability can be found in the fields of psychology and graphics education. In the "Engineering Design Graphics Journal" for 1936-1978, six articles concerning visualization (spatial ability) were listed. As published graphics research increased, the journal (1975-1996) listed 28 articles in the visualization…

Engineering graphics has historically been viewed as a challenging course to teach as students struggle to grasp and understand the fundamental concepts and then to master their proper application. The emergence of stable, fast, affordable 3D parametric modeling platforms such as CATIA, Pro-E, and AutoCAD while providing several pedagogical…

Many literacy teachers are creating contexts for students to learn and use a range of reading comprehension strategies. As useful as reading strategy instruction is, relatively little has been documented on the ways in which reading strategies can become tools for critical literacy. In this paper, the author illustrates how a reading strategy can…

Children of all ages love painting to music. Aside from discovering the natural correlation between music and art, the author's students learned about Mozart's life and work in music class. In this article, students discover the influence that music can have on their art. (Contains 1 online resource.)

This paper starts from the premise that drawing can be a means of visualising thinking, with an emphasis on the process involved. A gap often seems to exist in the minds of students of visual/material creative fields in ideas-generative contexts, between thought and action. The thesis is that the gap between thinking and doing can be reduced to…

Advances in computer graphics have provided mathematicians with the ability to create stunning visualizations, both to gain insight and to help demonstrate the beauty of mathematics to others. As educators these tools can be particularly important as we search for ways to work with students raised with constant visual stimulation, from video games…

This study explores the impact of asking middle school students to generate drawings of their ideas about chemical reactions on integrated understanding. Students explored atomic interactions during hydrogen combustion using a dynamic visualization. The generation group drew their ideas about how the reaction takes place at the molecular level.…

The ability to understand a speaker's or author's worldview better, whether an openly espoused ideology or one veiled and deeply hidden, should help students hone their critical thinking skills. This article describes an activity which attempts to do just that by applying new data visualization methods to a rhetorical artifact and examining the…