In this paper, we demonstrate how machine learning could be used to quickly assess a student's multimodal representational thinking. Multimodal representational thinking is the complex construct that encodes how students form conceptual, perceptual, graphical, or mathematical symbols in their mind. The augmented reality (AR) technology is adopted…

We investigated the impact of an augmented reality (AR) versus interactive simulation (IS) activity incorporated in a computer learning environment to facilitate students' learning of a socio-scientific issue (SSI) on nuclear power plants and radiation pollution. We employed a quasi-experimental research design. Two classes (a total of 45…

Understanding complex systems is fundamental to understanding science. The complexity of science systems makes them very difficult to understand because they are composed of large number of variables with dynamic interdependencies that determines the behavior of the systems. Hence, understanding complex system requires students to build an…

Up to now, only a few studies in multimedia learning have focused on gender effects. While research has mostly focused on learning success, the effect of gender on instructional efficiency (IE) has not yet been considered. Consequently, we used a quasi-experimental design to examine possible gender differences in the learning success, mental…

By studying Antarctica via satellite and through ground-truthing research, we can learn where the ice is melting and why. The Landsat Image Mosaic of Antarctica (LIMA), a new and cutting-edge way for scientists, researchers, educators, students, and the public to look at Antarctica, supports this research and allows for unprecedented views of our…

Many students arrive at high school with enthusiasm for learning Science but by Year 9 some students have become disengaged with Science as a subject. In an attempt to find out the reasons for this, thirty-five Year 9 students from five South Australian secondary schools participated in focus group discussions. This research unearthed a number of…

The declining cost of computers and wireless networks has made laptop programs more affordable than ever. At the same time, the internet resources available to teachers and students have grown exponentially in the 15 years since web browsers first became practical. As a result of these trends, growing numbers of students nationwide are provided…

A weak negative attitude towards learning science was noticed among the students in Qatar, a matter that was reflected on their achievement in national tests. To test if the use of PBL would improve the students' attitudes towards learning science, a sample of 25 nine graders from Hamza school were motivated to plan their own investigations and to…

The JASON Multimedia Science Curriculum (JMSC) was developed in 1989 by the JASON Foundation for Education (www.jason.org), and is a multimedia, interdisciplinary, inquiry-based science curriculum that responds to the dual demands of teachers having to teach state standards while engaging students in scientific inquiry. The JMSC encourages…

The purpose of this study was to provide recommendations to teachers who are interested in implementing Internet inquiry projects. Four classes of ninth-and tenth-grade honors students (N = 100) participated in an Internet inquiry project in which they were presented with an ecology question that required them to make a decision based on…