Science and technology play an important role in the development of human society. Thus, science education should reflect the trend of social development and prepare students to think about and make wise decisions on major social topics related to science. As an aspect of the societal dimension of science, socio-scientific topics (SSTs) have a…

This videotape gives students the opportunity to view farming practices in four distinctly different countries: Zimbabwe, France, China, and the United States. By viewing farming methods throughout the world and studying the different challenges facing the world's farmers, students will be able to appreciate the commonality of all farmers--they…