The app 'Roteiro Entre-Marés' offers digital itineraries for exploring intertidal zones, such as the rocky platform of the Avencas Marine Protected Area. As users travel through the intertidal area, several challenges emphasising the biodiversity and environmental issues are presented. Eighth-grade students (n=63) used this application and were…

This research aims to investigate the use of an artificial intelligence-based mobile application with plants and plant identification techniques (AImPLANT) with prospective science teachers in outdoor activities. The goals of the study are: (i) to develop an AI-based mobile application from scratch based customized for education (ii) to enhance…

Molecular symmetry and orbitals are two important chemical concepts which can be difficult for students to visualize in three dimensions; as such, instructors have traditionally adopted a variety of approaches to teach them including the use of physical models and digital renderings/resources. This paper describes a new mobile device application…

Central to evolution is the concept of a common ancestry from which all life has emerged over immense time scales, but learning and teaching temporal aspects of evolution remain challenging. This study investigated students' interpretation of evolutionary time when engaging with a multi-touch tabletop application called DeepTree, a dynamic…

Cognitive processes such as learning and thinking are theorized to be an interaction between the mind, body, and environment in four ways: embodied, embedded, enacted, and extended. Collectively, these four types represent the four "E"s of cognition. The "Next Generation Science Standards" has called for curricular reform that…

Describes a computer program for the preparation of posters and overhead transparencies on the large format (11x17 in.) Hewlett Packard 9872A digital plotter. (SK)

Tested were all-verbal or verbal-pictorial presentations followed by either pictorial practice or a control task with 96 undergraduates; results favored pictorial presentation with review. Also tested were effectiveness of pictorial review tasks to a read-twice control with 50 different undergraduates. Pictorial review facilitated performance and…