Penetrating Education of Nature of Science in Teaching of “Ionization of Acid，Alkali and Salt in Aqueous Solution”
XIA Bo1, CHENG Ping1, BAO Zhi-Ming2
1. College of Teacher Education, Nanjing Normal University, Nanjing 210023, China; 2. High School Affiliated to Nanjing Normal University, Nanjing 210003, China
Abstract There was a wealth of essential elements of nature of science in the history of science, so that students could understand the nature of science better through the history of science. Taking "ionization of acid, alkali and salt in aqueous solution" as an example, this paper revealed the nature of science such as "science is continuous process of inquiry", "science is the combination of observation and reasoning" and so on, which drew support from the history of scientists explored the ionization phenomenon of electrolyte.
XIA Bo, CHENG Ping, BAO Zhi-Ming. Penetrating Education of Nature of Science in Teaching of “Ionization of Acid，Alkali and Salt in Aqueous Solution”[J]. , 2016, 37(19): 13-16.
