This study investigates problem-solving difficulties of novices in a classroom setting, using a German instructional tool, the Fischertechnik kit of approximately 400 parts. In order to analyse the students' thinking processes as they solved the problems, verbal protocol analysis (VPA) was used to record the students'' thinking processes and…

The Web 2.0 brought in the use of social tools at a large scale in every area: a transformation which led to redefining the teaching-learning process. In this new context knowledge is distributed over network connections in an uncontrolled way - thus learning consists of recognizing relevant information patterns and constructing new connections.…

Designing investigative skills sessions for key stage 5 students based on field research in the Ghanaian savannah prompted reflection on the similarities and differences in the ways farmers and students learned about and applied scientific methodology. Circumstantial constraints mean that farmers' experiments were less controlled than those…

Education in nanotechnology presents major challenges in science literacy. One of these challenges relates to conveying size and scale-related concepts. Because of the potential difficulties in conveying concepts and ideas that are not visible to the naked eye, multimedia for learning could be an appropriate vehicle to deliver curricular materials…

American middle school student science scores have been stagnating for several years, demonstrating a need for better learning strategies to aid teachers in instruction and students in content learning. It has also been suggested by researchers that music can be used to aid students in their learning and memory. Employing the theoretical framework…