1. School of Chemistry, South China Normal University, Guangzhou 510006, China; 2. Shenzhen Nantou High School,Shenzhen 518052,China; 3. Guangdong Guangya High School, Guangzhou 510160, China
Abstract Through statistical analysis of the real situations containing “chlorine” in the curriculum standards, textbooks, papers, and college entrance examinations, a flowchart for selecting the real situation and a flowchart for designing teaching based on the real situation containing “chlorine” are presented. This paper creates a real scenario of “application of chlorine disinfectants in tap water disinfection”, utilizing students’ familiar “water” to conduct multidimensional experimental exploration activities, and understanding the application value of chlorine and its compounds in production and life through problem-solving, effectively implements literacy-based class teaching.
WU Si-Min, QIAN Yang-Yi, HUANG Qi, CHEN Yun-Ren. Core Literacy Oriented Teaching of Chlorine and Its Compounds Based on Application of Chlorine Containing Disinfectant in Disinfection of Tap Water[J]. Chinese Journal of Chemical Education, 2024, 45(5): 85-90.
