The Whole Teaching Case of High School Chemistry Unit Based on ADDIE Model——Taking the"Primary Battery"Unit Teaching as an Eexample
In the high school chemistry unit teaching,the ADDIE model is used as the guiding basis to analyze the content and knowledge struc-ture of the"primary battery"textbook.The two-hour teaching task is designed,the unit teaching flow chart is developed,and the"primary battery"unit theme teaching is implemented around the knowledge line and the activity line.Finally,the unit evaluation scale is used to carry out a questionnaire survey on the three dimensions of students'cognitive participation,emotional participation and behavioral participation,and the teaching implementation results are tested.The results show that the ADDIE teaching model provides the feasibility for the chemical unit teaching design.
ADDIE ModelWhole Unit TeachingHigh School ChemistryPrimary Battery
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