Electronic Theses and Dissertation

Indah maulida harahap (2025). penerapan contextual teaching and learning (ctl) berbantuan geogebra pada materi segitiga di kelas viii smp negeri 8 banda aceh. [skripsi. universitas syiah kuala]. di bawah bimbingan dra. erni maidiyah, m.pd. dan dr. khairul umam, s.si., m.a., edsc. tujuan pembelajaran matematika dapat dianggap tercapai jika siswa menunjukkan hasil belajar yang memuaskan. namun, kenyataannya hasil belajar matematika siswa masih belum mencapai ketuntasan. salah satu solusi agar capaian pembelajaran siswa dapat meningkat yaitu dengan mengaikan permasalahan sehari-hari dengan materi segitiga. ctl berbantuan geogebra dapat menggiring siswa untuk menyelesaikan permasalahan dengan menghubungkan pengetahuan yang diperolehnya, sehingga siswa lebih aktif dalam pembelajaran. penelitian ini bertujuan untuk mengetahui ketuntasan hasil belajar siswa dengan penerapan pembelajaran ctl berbantuan geogebra. penelitian ini menggunakan pendekatan kuantitatif dengan jenis penelitian pre-experimental design bentuk one-shot case study. populasi yang digunakan adalah seluruh siswa kelas viii smpn 8 banda aceh dengan sampel penelitian siswa kelas viii-3 yang berjumlah 20 orang. instrumen penelitian berupa soal tes yang terdiri dari lima butir soal uraian. data yang diperoleh dianalisis menggunakan uji-t pihak kanan (one sample t-test). berdasarkan hasil analisis data diperoleh bahwa penerapan ctl berbantuan geogebra pada materi segitiga di kelas viii smp negeri 8 banda aceh dapat mencapai ketuntasan. penerapan ctl dapat dijadikan pilihan dalam meningkatkan motivasi dan hasil belajar siswa mencapai ketuntasan. kata kunci: hasil belajar, contextual teaching and learning, segitiga

Indah Maulida Harahap (2025). Application of Contextual Teaching and Learning (CTL) with Geogebra Assistance on Triangle Material in Class VIII SMP Negeri 8 Banda Aceh. [Skripsi. Syiah Kuala University]. Under direction of Dra. Erni Maidiyah, M.Pd. dan Dr. Khairul Umam, S.Si., M.A., EdSc. Mathematics learning objectives can be considered achieved if students show satisfactory learning outcomes. However, in reality, students' math learning outcomes have not yet reached mastery. One solution so that student learning outcomes can increase is by linking everyday problems with triangle material. The contextual teaching and learning model assisted by Geogebra can lead students to solve problems by connecting the knowledge they have acquired, so that students are more active in learning. The purpose of the study was to determine the completeness of student learning outcomes with the application of the CTL learning model assisted by geogebra. This study used a quantitative approach with a type of pre-experimental research design in the form of a one-shot case study. The population used was all students of class VIII of SMPN 8 Banda Aceh with a research sample of 20 students of class VIII-3. The research instrument was a test question consisting of five description questions. The data obtained were analyzed using the right side t-test (one sample t-test). Based on the results of data analysis application of CTL learning model assisted by geogebra on triangle material in class VIII SMP Negeri 8 Banda Aceh can achieve completeness. The application of the CTL model can be used as an option in increasing student motivation and learning outcomes to achieve completeness. Keywords: Contextual Teaching And Learning, Learning Outcomes, Triangle