Daftar Isi:
  • ABSTRACT This research aims to obtain the information about the influence of Concept Attainment Model on students’ learning outcomes on Animalia material. The method of this research use Quasi Experimental with Nonequivalent Control Group Design. The sample was determined using Simple Random Sampling. Based on class draws, the chosen sample was grade X IPA 1 as the control class and grade X IPA 2 as the experimental class. The collecting learning outcomes data was done by tests in the form of multiple choice questions, observation of the lesson plan implementation and questionnaire responses of students. The results of data analysis showed the average gain value of the experimental class was 40,52 with the percentage of n-gain most dominant in the high category 55% while the average value gain of the control class was 28,55 with the percentage of n-gain most dominant in the medium category 77%. The result of analysis respond students’ experimental class showed the positive responds for 4 aspects of statement. The t-test calculation showed the value of t -6,761 with a significance value of 0,000 smaller than α 0,05 which means that H0 was rejected, the meaning there were significant differences between the gain value of control and experiment class. Based on the data, it can be conclude that the Concept Attainment Model had an influence on students’ learning outcomes of grade X SMA Negeri 1 Kelekar on Animalia material. Keywords : Concept Attainment Model, Learning Outcomes, Animalia