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Journal : Al Ilmi

THE EFFECT OF GROUP INVESTIGATION COOPERATIVE LEARNING MODEL ON X CLASS STUDENTS’ CRITICAL THINKING ABILITY ON VIRUS MATERIAL Wigati, Indah; Fatiqin, Awalul; Permata, Ending
Al 'Ilmi : Jurnal Pendidikan MIPA Vol 4 No 1 (2015): Al 'Ilmi : Jurnal Pendidikan MIPA
Publisher : Universitas Islam Negeri Raden Fatah

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Abstract

This research aims to determine the effect of cooperative learning model type Group Investigation (GI) against students critical thinking skills on virus subject in X class. Research Method is quasi experimental design with a pretest-posttest control group design study . Population on research this composed from six class amount 208 students, Sampling on this research used random technique. The sample of research is 66 students. Technique of data collecting with question tests are pretest and posttest . Based on data use results t test on level real 5% for pretest results t arithmetic = 5,556 and t table = 1.998 , then t arithmetic > ttable . Meanwhile, the results of data using t test at the real level of 5% for posttest results t arithmetic = 3,632 and t table = 1.998, then t arithmetic > ttable . This can be seen from the t-test calculation of students critical thinking skills show as sig tarithmetic 0.000 <0,05, then Ha accepted and H 0 rejected . Results analysis calculation per indicator thinking skills students on pretest control class achieved 13.2% very low category while calculations per indicator of critical thinking skills students on pretest experimental class reach 25,3% very low category. The result of calculation analysis per indicator of students critical thinking skill in posttest of control class reach 62,3% low category, while calculation of student critical thinking skill indicator on experimental class posttest reach 82,6% very high category, that is students critical thinking skills more high after application of learning model cooperative type group investigation (GI) . Then could withdrawn conclusion that there the influence of cooperative learning model of Group Investigation (GI) type of students critical thinking on the Virus material of X class.Keywords : learning model, GI, critical thinking, virus
THE EFFECT OF GUIDED NOTE TAKING LEARNING STRATEGY ON STUDENTS’ LEARNING INTEREST ON ECOSYSTEM MATERIAL AT VII CLASS 'Aini, Kurratul; ., Amilda; Fatiqin, Awalul; Zulaiha, A
Al 'Ilmi : Jurnal Pendidikan MIPA Vol 5 No 1 (2016): Al 'Ilmi : Jurnal Pendidikan MIPA
Publisher : Universitas Islam Negeri Raden Fatah

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Abstract

This study aims to determine the effect of applying Guided Note Taking to the interest of learning on theecosystem material at VII Class. This research design used posttest-only control design with true experimentalmethod. The sample of this research was 35 students. Based on the result, the student interest analysis showedthat the implementation of learning in the experimental class by applying Guided Note Taking is better than thelearning in the control class that was not applying the Guided Note Taking. This can be seen from thecalculation of t-test with a significant level of 5% with tarithmetic? ttable or 11,38 ? 1,670; Ha is accepted and H0 isrejected. The result of the average score analysis of the students' learning interest in the experimental class is73,17 while the students' interest in the control class is 58.6, which means that the students' learning interest ishigher than the students' interest in the control class. Thus, it can be deduced that the Learning Strategy typeGuided Note Taking influences the students' learning interest on Ecosystem Material in VII Class. Keywords: learning strategy, guided note taking, learning interest, ecosystem