Nurhasanah, Aryanti
Improving Student’s learning Outcome Mathematics By using Visualization, Auditory and Kinestetik, basic LKPD the material Sistem persamaan Linear Tiga Variabel berbasis LKPD in SMAN 94 Jakarta. This classroom action research aims to improve the mathematics learning outcomes of class X-MIPA 3 SMAN 94 Jakarta. The problem under study is the low student learning outcomes mathematics. The research subjects were 36 students with 15 male students and 21 female students. This type of classroom action research was conducted using 2 cycles, each cycle consisting of 4 stages: (1) planning, (2) implementation, (3) observation, (4) reflection. Data collection techniques used in this study are tests, observations, field notes, and questionnaires. This study shows that the implementation of learning by applying the learning model of Visualization, Auditory and Kinesthetic (VAK) in teaching and learning activities is well done but still constrained by time management. The results showed an increase in students’ mathematics learning outcomes, seen from the average value of 69.02 in the first cycle and 79.05 in the second cycle and the increase in the percentage of students who passed the KKM 44.44% in the first cycle and 75% in the second cycle. Thus it can be concluded that the learning model of Visualization, Auditory and Kinesthetic is able to improve the learning outcomes of mathematics in class X-MIPA 3 of SMA Negeri 94 Jakarta.
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