STUDENTS’ SCIENTIFIC ARGUMENTATION PERFORMANCE THROUGH DEBATING IN ECOSYSTEM CONCEPT.
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By using the scientific approach in the cycle I consisting of 3 meetings, the results of science process skills of students on eight aspects that were observed were given
The cooperative interaction process is called the jigsaw activity, in which the class of 20 students is divided into four small groups and one expert group.. The expert
Based on the results of observations of teachers and students, the following data were obtained, a The average implementation of learning conducted by teachers is 81.66 good category