Learning about components and processes of complex biological systems is challenging and requires abstraction through mediational tools such as text, visuals, models and visualisation experiences. The 'systems concepts' necessitate building coherent relations and anticipating consequences, requiring greater mediational support. This article…

The use of science kits is a growing trend in India. The kits provide equipments, apparatus and chemicals in the form of a moving laboratory to use in science classes. This research paper highlights the issues and challenges faced by the Government school teachers of Delhi in India while using science kits during teaching-learning process at upper…

In the wake of increasing evidence that students' positive attitudes towards science particularly in chemistry and physics change strikingly as they move up in school, this study explores student perception of intrinsic and extrinsic factors that make them feel cognitive load in learning physics, chemistry and biology resulting in difficulty to…

Sensory integration takes place in the central nervous system where complex interactions such as co-ordination, attention, arousal levels, autonomic functioning, emotions, memory and higher level cognitive functions are carried out. Sensory integration gets information through the senses, puts it together with prior knowledge, information and…

We present an analysis of students' reflective writing (diaries) of two cohorts of Grade 8 students, one undergoing inquiry and the other traditional science teaching. Students' writing included a summary of what students had learned in class on that day and their opinions and feelings about the class. The entries were analysed qualitatively and…

This research-based volume presents a substantive, panoramic view of ways in which Australia and countries in Africa, Asia, Europe, and North and South America engage in educational programs and practices to transform the learning processes and outcomes of their students. It reveals and analyzes national and global trajectories in key areas of…

Described is the nature of scientific enterprise, the nature of thinking and problem solving, and the nature of science as an adventure. It is suggested that teachers of science could use this book to help make science education a liberating and intellectually stimulating experience. It is a book which treats exhaustively the theoretical and…