出版社：Badan Penelitian dan Pengembangan Kementerian Pendidikan dan Kebudayaan
摘要：This study aimed to describe the effectiveness of the cooperative learning of the Team Assisted Individualization (TAI) type using the problem solving approach in terms of the mathematics learning achievement, critical thinking skills, and self-esteem of vocational high school (VHS) students. This was a quasi-experimental study using the pretest posttest nonequivalent comparison group design. The research population comprised all Grade X students of SMK Negeri 1 Tolitoli. The sample was selected by means of the purposive sampling technique. The selected sample consisted of Grade X of Health Nurse 1 as the first experimental class and Grade X of Nurse Health 2 as the second experimental class. To test the effectiveness of the cooperative learning of the TAI type using the problem solving approach, the data were analyzed using one sample t-test. Then, to compare the effectiveness of the cooperative learning model of the TAI type using the problem solving approach and that of the learning that used only the cooperative learning model of the TAI type, the data were analyzed using the MANOVA test. The results of the study showed that the application of the cooperative learning model of the TAI type using the problem solving approach was effective to be applied in learning. In addition, the results showed that the cooperative learning model of the TAI type using the problem solving approach was significantly more effective than the learning that used only the cooperative learning model of the TAI type in terms of the mathematics learning achievement, critical thinking skills, and self-esteem of VHS students.
其他摘要：Penelitian ini bertujuan untuk mendeskripsikan keefektifan pembelajaran kooperatif tipe Team Assisted Individualization (TAI) dengan pendekatan pemecahan masalah ditinjau dari prestasi belajar matematika, kemampuan berpikir kritis dan self-esteem siswa SM
关键词：cooperative learning of the TAI type; problem-solving; mathematics learning achievement; critical thinking; self-esteem
其他关键词：pembelajaran kooperatif tipe TAI; pemecahan masalah; prestasi belajar matematika; berpikir kritis; self-esteem
