Before taking formal science education, learners usually construct preconceptions based on their daily life experiences, many of which are scientifically unacceptable misconceptions. In formal science learning, new concepts often contradict these misconceptions. To correct a misconception, it is first needed to create dissatisfaction about it by…

This paper draws upon the theory of embodied cognition to provide a robust account of how gestural interactions with and around multi-touch tabletops can play an important role in facilitating collaborative meaning-making, particularly in the context of science data visualizations. Embodied cognition is a theory of learning that implies that…

Gross anatomy is located in a three-dimensional space. Visualizing aspects of structures in gross anatomy education should aim to provide information that best resembles their original spatial proportions. Stereoscopic three-dimensional imagery might offer possibilities to implement this aim, though some research has revealed potential impairments…

We demonstrate that a particular blended learning space is especially productive in developing understanding of energy transfers and transformations. In this blended space, naturally occurring learner interactions like body movement, gesture, and metaphorical speech are blended with a conceptual metaphor of energy as a substance in a class of…

Previous research indicates children reason in different ways about horizontal motion and motion in fall. At the same time, their understanding of motion down inclines appears to result from an interaction between horizontal and vertical motion understanding. However, this interaction is still poorly understood. Understanding of speed change may…

This study examined the relationships among visuospatial ability, motivation to learn science, and learner conceptions of force across commonly measured demographics with university undergraduates with the aim of examining the support for an evolved sense of force and motion. Demographic variables of interest included age, ethnicity, and gender,…

The activity described here uses the creative natures of visual art and music to enhance students' potential for creativity while increasing their understanding of the science associated with force and motion. Students design, test, and redesign a sailboat vehicle; collect data; make interpretations; and then defend their design. Music is used to…

In recent years, science education has placed increasing importance on learners' mastery of scientific reasoning. This growing emphasis presents a challenge for both developers and users of assessments. We report on our effort around the conceptualization, development, and testing the validity of an assessment of students' ability to reason around…

These proceedings contain papers of the 3rd International Baltic Symposium on Science and Technology Education (BalticSTE2019) held in Šiauliai, Lithuania, June 17-19, 2019. This symposium was organized by the Scientific Methodical Center "Scientia Educologica" in cooperation with the Institute of Education, Šiauliai University. The…

Representational Momentum (RepMo) refers to the phenomenon that the vanishing position of a moving target is perceived as displaced ahead in the direction of movement. Originally taken to reflect a strict internalization of physical momentum, the finding that the target implied mass did not have an effect led to its subsequent reinterpretation as…

Discusses how an individual's visual system processes cues to motion in depth. A theoretical model of the operations of the visual system that underlie the perception of motion in depth is included. (HM)

Several recent studies in which subjects solved pencil/paper problems concerning the behavior of moving objects have shown that many people have incorrect beliefs about motion. The present study considered the question of whether these naive beliefs are manifested in situations where people observe and interact with moving objects. Several…

The consistency, if any, with which force concepts are used by individual students in different, but closely related, contexts was investigated. A total of 534 university and high school students were tested to elicit their beliefs about the forces acting on various objects. Students' beliefs about the forces acting on objects at rest and in…

Everyday life provides individuals with countless opportunities for observing and interacting with objects in motion. Although everyone presumably has some sort of knowledge about motion, it is by no means clear what form(s) this knowledge may take. The research described in this paper determined what sorts of knowledge are in fact acquired…

Presents evidence for students' qualitative and quantitative difficulties with apparently simple one-dimensional relative-motion problems, students' spontaneous visualization of relative-motion problems, the visualizations facilitating solution of these problems, and students' memories of the online computer simulation used as a framework for…