Abstract
This study aims to determine the improvement of students' chemistry learning outcomes by applying M3PK. The population were all students of class X MIA. The sample consisted of two classes, namely class X MIA 2 and X MIA 3 which were taken by random sampling. The first class is used as an experimental class which is taught using the Teaching Model to Induce Change of Concepts, and the second class as a control class which was learnt by using the Direct Instruction. As a prerequisite for testing the hypothesis, the study data of the two sample groups were tested for normality and homogeneity and the data achieved from both sample groups were normal and homogeneous. In testing, the hypothesis obtained the price of t count > t table (4.619> 1.670). It shows that the alternative hypothesis (Ha) is accepted and the null hypothesis (Ho) is rejected, which means that the increase in learning outcomes of chemistry students who are learnt by using M3PK is higher than the learning outcomes of chemistry students who are educated using the Direct Instruction. The percentage increased in students' learning outcomes of chemistry learnt by using M3PK was 74.5% while those taught using the Model Direct Instructionwere 64.8%. Keywords: equation reactions; m3pk; learning outcomes
Highlights
Education has an important role in shaping the personality and abilities of a nation and the world community
Education is a conscious and planned effort for the realization of a learning atmosphere and learning process so that students actively develop their potential to have religious spiritual strength, self-control, intelligence personality, noble character, and skills needed by themselves, society, nation and state (Fajariah et al 2016)
If the teacher does not provide material presentation and learning processes that are in accordance with the subjects of compound names and reaction equations will cause students to get bored quickly and not interested in understanding the concepts in the
Summary
Education has an important role in shaping the personality and abilities of a nation and the world community. Learning is not just learning concepts, theories, and facts and studying the application of Chemistry is one of the science lessons that applies to the high school curriculum. These chemical subjects are subjects that require memorization, calculation and concepts. Compound Nomenclature and Reaction Equation is one chemical subject in class X Semester II. These subjects require the application of concepts and memorization so that students need concentration and attention in following these subjects. If the teacher does not provide material presentation and learning processes that are in accordance with the subjects of compound names and reaction equations will cause students to get bored quickly and not interested in understanding the concepts in the
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