“Nutrition and Chemistry” Review Teaching for Grade 9 Based on Scientific Risk Cognition
SUN Nan1, CHEN Kai1, NI Juan2
1. School of Environmental Science, Nanjing Xiaozhuang University, Nanjing 211171, China;
2. Institute of Basic Education, Jiangsu Academy of Educational Sciences, Nanjing 210009, China
Abstract Based on the scientific risk cognition, this paper designed "nutrition and chemistry" review class, used social science issues related to food nutrition and pseudo-scientific information on the network as the carrier, led students to use basic knowledge to analyze, evaluate and criticize, to achieve the comprehensive application of knowledge system and cultivate scientific risk decision-making ability.
SUN Nan, CHEN Kai, NI Juan. “Nutrition and Chemistry” Review Teaching for Grade 9 Based on Scientific Risk Cognition[J]. Chinese Journal of Chemical Education, 2019, 40(5): 22-25.
