Perbedaan Peningkatan Prestasi Belajar Matematika

This research is subjected to analyze: 1) the interaction between the cooperative learning and level of learning motivation on the development of students’ achievement in learning mathematics; 2) the difference between the development of students’ achievement in learning mathematics through TPS cooperative learning and STAD cooperative learning; 3) the difference between the development of students’ achievement in learning mathematics through TPS cooperative learning and through STAD cooperative learning on the high student’s motivaton; 4 ) the difference between the development of students’ achievement in learning mathematics through TPS cooperative learning and through STAD cooperative learning on the low student’s motivation. The method used in the research is experiment with a balanced design and use factorial planning 2X2. The study population was all of students in grade XI IPS, amounting to 4 classes. Sampling is the purposive sampling : XI IPS A and XI IPS B. The instruments in this research are questionnaire and test. The writer uses the two-line-ANOVA and the T-Test to analyze the data. The result shows that: 1) there is an interaction between the cooperative learning and students’ learning motivation towards the development of students’ achievement; 2) the average of the development of the students’ achievement in learning mathematics through TPS cooperative learning is higher than that though STAD cooperative learning; 3) the average of the development of the students’ achievement in learning mathematics through TPS cooperative learning on the high learning motivation is higher than that through STAD cooperative learning; 4) the average of the development of the students’ achievement in learning mathematics through TPS cooperative learning on the low learning motivation is lower than that through STAD cooperative learning