Fauzi, M. Mahfud and Fadiawati, Noor and Kadaritna, Nina (2013) Chemical Equilibrium Topic Through Chemical Representation Learning. In: the 2nd International Confrence of the Indonesian Chemical Society 2013, 22 - 23 October 2013, Yogyakarta.

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Abstract

Study focus is on the development of learning chemistry on the last two decades that more emphasis on three-dimensional representations: macroscopic, microscopic, and symbolic. Thinking in three dimensions is acharacteristic of chemical disciplines. The essence in the chemistry form of process, attitude, and products need to be considered equally important. The quasi-experiment study with non equivalent pretest-posttest control group design is aimed to describe the students’s mastery of competencies and representation ability of group XI IPA SMAN 1 Seputih Raman Central Lampung in chemical equilibrium topic. The results showed the average value N-gain the mastery of competencies for the control group and experiment group respectively 0.2020 and 0.4326 and the average value N-gain the representation ability for the control and experiment group respectively -0.0622 and 0.5275. Based on hypothesis testing, conclude that the mastery of competence and the representation ability of students who study through this learning will be better than the mastery of competence and the reptesentation ability of students who study through conventional learning.

Item Type: Conference or Workshop Item (Paper)
Subjects: L Education > LB Theory and practice of education > LB1603 Secondary Education. High schools
Divisions: Fakultas Keguruan dan Ilmu Pendidikan (FKIP) > Prodi Pendidikan Kimia
Depositing User: Dr., M.Si. Noor Fadiawati
Date Deposited: 29 Oct 2018 04:14
Last Modified: 29 Oct 2018 04:14
URI: http://repository.lppm.unila.ac.id/id/eprint/8857

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