The Effect of Problem Posing Approach Towards Students\u27 Mathematical Disposition, Critical & Creative Thinking Ability Based on School Level

The background of this study is the school of the new students of mathematics education courses came from grade high, medium and low. Here the writer wants to see how much influence of the school level on new students\u27 critical thinking skills and creative mathematical. The purpose of this study was to examine differences in new students\u27 mathematical disposition, critical & creative thinking ability through the mathematical problem posing approach based on school level (high, medium, low). The method used in this research is the experimental method, with only posttest design. The population of this study is all the students of mathematics education department in Cimahi; while the sample is selected randomly from one college. Then from this chosen college is taken two samples from random class. The instrument of essay test is used to measure students\u27 critical and mathematical creative thinking ability; while non-test instrument is questionnaire of attitude scale. The results show that: 1) based on the school level (high, medium, and low); there is difference in students\u27 mathematical critical thinking ability through problem posing approach. 2) based on the school level (high, medium, and low); there is difference in the students\u27 mathematical critical thinking ability through problem posing approach. 3) based on the school level (high, medium, and low); there is difference in students\u27 mathematical disposition

Analisis Kemampuan Kemampuan Penalaran dan Self Confidence Siswa SMA dalam Materi Peluang

This research is based on the level of mathematical reasoning ability and Self confidence which is owned by Students who are still relatively low. then the purpose of this study are: 1) to know the level of students\u27 reasoning ability seen from the achievement of minimum mastery criteria (KKM); 2) to know the students\u27 perceptions of each indicator of mathematical reasoning ability; 3) to know the level of Self confidence categories of students on each item statement. This research uses qualitative approach with explorative descriptive method. Subjects in this study were students of class XI IPS1 which amounted to 20 students in SMA Putra Juang academic year 2017/2018. The research instrument consisted of test question instrument, non test instrument in the form of questionnaire, and interview guide. From the research, it is found that the reasoning ability and self confidence of XI IPS1 SMA Putra Juang class students on the opportunity material are included in low category. This can be seen from the test results where the value of Students 75% below KKM and only 25% above KKM.Serta from the questionnaire that shows the ability of self-confidence mathematics owned 50% low students, 25% Medium, 20% High, and 5 % very high. whereas students \u27misconception in reasoning ability occurs in many indicators of students\u27 ability to construct and test a conjecture in mathematics lessons, where only 5 students reach this indicator of ability

Implementasi Lesson Study pada Mata Kuliah Kapita Selekta Matematika SMP untuk Meningkatkan Hasil Belajar Mahasiswa

This research aims to improve the learning outcomes of students in the subject of Capita Selecta Mathematics in middle school through the implementation of Lesson Study. This research is a class action research in which the subject are the students of class A2 2014. The students are from regular class that consists of 41 students. The research was conducted in 4 cycle, in which each has 3 stages: plan, do, and see. Research data was obtained by observation and test. This research used a qualitative analysis consists of data reduction, data presentation and conclution. The result showed there was an increase learning outcomes of students in the subject of Capita Selecta Mathematics in middle school through the implementation of Lesson Study

Efek Program Movement Education Model pada Perkembangan Fundamental Movement Skill Siswa

This research is motivated by the low fundamental movement skills possessed by students today. The purpose of this study is to examine the effect of the movement education model program on improving fundamental movement skills. The method in this research is experimental with the use of one group pre-test and post-test design. The subjects came from 101 students at Al-Azami Junior High School, then they were selected in a random cluster and the students in grades VII-A and VIII-B were selected (N=41). The Fundamental Movement Skill instrument uses locomotor, object-control and stability tests. The movement education model intervention program was carried out for 9 meetings. Data analysis using the SPSS application which aims to find the minimum, maximum, mean and standard deviation, normality, homogeneity and paired sample t-test values. The main findings show that there is an influence of the movement education model on the improvement of fundamental movement skills (P <0.05). Thus, it can be concluded that the movement education model learning that is integrated into physical education is proven to be able to change fundamental movement skills for the better than before