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WORKSHOP PEMANFAATAN MEDIA GEOGEBRA UNTUK MENINGKATKAN KEMAMPUAN GURU SMA ALHAIRAT KOTA TERNATE Hery Suharna; In Hi Abdullah
Jurnal Pengabdian Pendidikan Masyarakat (JPPM) Vol 4 No 2 (2023): Jurnal Pengabdian Pendidikan Masyarakat Vol 4 No 2 (2023)
Publisher : LP3M STKIP MUHAMMADIYAH MUARA BUNGO

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52060/jppm.v4i2.1201

Abstract

This Community Service was carried out at Alkhairat High School, Ternate City. Partner problems namely (1) Teachers experience obstacles in the distance learning process (online); (2) the internet network is not optimal so that it becomes an obstacle in evaluating online learning; (3) Less use of learning media applications has not been utilized optimally; and (4) the teacher experiences difficulties when the teacher uses the application because the teacher lacks knowledge of the application used. This PKM aims to provide solutions for partners, namely Alhairat High School Teachers in Ternate City to improve the ability to use applications in learning. The PKM implementation method is carried out by: (1) Providing material about Geogebra, (2) Learning practices with the Geogebra Application in carrying out learning evaluations, (3) evaluating and mentoring. The results of the PKM that was carried out were (1) the Geogebra Media Utilization Workshop was able to improve the Capability of Alhairat High School Teachers in Ternate City in the Alkhairat High School Hall. Participants who took part were 26 teachers. The results of the participant response sheets stated that the results were very good; and (2) the GeoGebra Media Utilization Workshop has been able to improve the Capabilities of Alhairat High School Teachers in Ternate City like this must continue to be carried out in order to improve teachers' abilities to utilize GeoGebra media in learning, especially for mathematics teachers so that learning has variations in utilizing technology-based learning media.
Penerapan pembelajaran berbasis masalah dalam meningkatkan kemampuan pemecahan masalah matematis dan kemandirian belajar Safruddin Sadaralam; In Hi Abdullah; Karman La Nani
Delta-Pi: Jurnal Matematika dan Pendidikan Matematika Vol 12, No 2 (2023)
Publisher : Universitas Khairun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33387/dpi.v12i2.6685

Abstract

Penelitian ini bertujuan untuk mengetahui peningkatan kemampuan pemecahan masalah matematis dan kemandirian belajar siswa setelah diterapkannya pembelajaran berbasis masalah, serta ada atau tidak adanya perbedaan kemampuan pemecahan masalah matematis siswa ditinjau dari kemandirian belajar siswa. Penelitian ini mengunakan pendekatan kuantitatif. Jenis penelitian yang digunakan dalam penelitian ini adalah Quasi Eksperimental dengan desain eksperimen tipe Eksperimen control Pretest-Posttest Design. Hasil pengujian dengan SPSS menunjukkan nilai probabilitas (sig) 0,05 (0,00 0,05) yang berarti terdapat peningkatan yang signifikan kemampuan pemecahan masalah matematis siswa setelah diterapkannya pembelajaran berbasis masalah. Kemudian diperoleh nilai thitung ttabel (3,328 1,998) juga diperoleh nilai sig. 0,001 0,05 sehingga dapat dikatakan bahwa terdapat peningkatan kemandirian belajar siswa setelah diterapkannya pembelajaran berbasis masalah. Hasil perhitungan Independent t-test terhadap data kemandirian belajar siswa diperoleh nilai thitung ttabel (5,383 1,998) juga diperoleh nilai sig. 0,000 0,05 sehingga dapat dikatakan bahwa terdapat perbedaan kemampuan pemecahan masalah matematis siswa ditinjau dari kemandirian belajar siswa. Kata Kunci: Pembelajaran Berbasis Masalah, Kemampuan Pemecahan Masalah Matematis, Kemandirian Belajar.