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All Journal Jurnal Khasanah Pendidikan Journal Innovation In Education
Sri Astuti
Universitas Muhammadiyah Makassar
Arts Humanities Education Languange, Linguistic, Communication & Media Mathematics Other

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MENINGKATKAN HASIL BELAJAR MATEMATIKA PADA SISWA KELAS 2 SDN 59 PANGKAJENE MELALUI PENERAPAN MODEL PEMBELAJARAN KOOPERATIF TIPE STAD (STUDENT TEAMS ACHIEVEMENT DIVISIONS) Sri Rahayu; Nur Qolbi; Sri Astuti; Nur Anggraeni; Mayang Sari
JKP: Jurnal Khasanah Pendidikan Vol. 1 No. 2 (2023): JKP: Jurnal Khasanah Pendidikan, Januari 2023
Publisher : ASIAN PUBLISHER

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (121.309 KB)

Abstract

Penelitian ini merupakan Penelitian Tindakan Kelas (PTK). Tujuan utama dalam penelitian ini adalah untuk meningkatkan hasil belajar siswa kelas II UPT SD Negeri 59 Pangkajene Keluruhan Paddoang-Doangan Kecamatan Pangkajene sekaligus meningkatkan kerja sama antar siswa dalam pembelajaran Matematika melalui penerapan model pembelajaran kooperatif tipe STAD (Student Teams Achievement Divisions). Penelitian tindakan kelas ini dilaksanakan dua siklus, setiap siklus terdiri dari 3 pertemuan dan 1 pertemuan untuk pemberian evaluasi. terdiri  dari empat tindakan utama yaitu perencanaan, pelaksanaan tindakan, observasi, dan refleksi. Hasil penelitian menunjukkan Terjadi peningkatan aktivitas belajar siswa melalui model pembelajaran kooperatif tipe STAD (Student Teams Achievenment Divisions) dimana pada siklus I dengan rata-rata presentasi aktivitas siswa 6,5% dan pada siklus II dengan rata-rata presentasi aktivitas siswa 7%. Begitupun dengan hasil ketuntasan belajar matematika siswa Kelas II SDN 59 Pangkajene Kabupaten Pangkep juga mengalami peningkatan. Pada siklus I, dari 9 siswa 3 siswa (33,3%) yang mencapai ketuntasan belajar, sedangkan pada siklus II sebanyak 7 (77,7%) siswa  yang mencapai ketuntasan belajar klasikal tercapai. Penerapan model pembelajaran kooperatif tipe STAD (Student Teams Achievenment Divisions) juga dapat melibatkan siswa secara lebih aktif dalam proses pembelajaran. Hal ini ditunjukkan dari peningkatan aktivitas dari siklus I ke siklus II.
Pengembangan Media Kongkrit Pada Pembelajaran Matematika Materi KPK dan FPB Kelas IV SD Inpres Maccini Baru Kota Makassar Sri Astuti; Nasrun Nasrun; Ernawati Ernawati
Journal Innovation In Education Vol. 1 No. 3 (2023): September: Journal Innovation in Education (INOVED)
Publisher : STIKes Ibnu Sina Ajibarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59841/inoved.v1i3.221

Abstract

The problem in this research was the discovery of problems in the learning process, where students had minimal understanding regarding the material presented by the teacher. This research aims to determine whether concrete media development can influence students' interests, attitudes and abilities in absorbing information from the material presented by the teacher. This type of research is research and development (R&D) which aims to determine the validity and practicality of a concrete learning media in the form of congklak for fourth grade students at SD Inpres Maccini Baru, Tamalate District, Makassar City. The development model used is the ADDIE model consisting of analysis, design, development, implementation and evaluation stages. The subjects in this research were 32 grade IV students at SD Inpres Maccini Baru, Tamalate District, Makassar City. The data collection technique was carried out by means of a questionnaire. The results of the validity and practicality that were developed were a media validity percentage of 81.6% with the "Valid" criteria. The results of the analysis in the field trials of students obtained a percentage of 81.17% "Valid/Practical". So it can be concluded that the concrete learning media in the form of congklak is valid and practical. Based on the results of the research above, it can be concluded that the Congklak media for class IV of SD Inpres Maccinni Baru, Tamalate District, Makassar City uses a type of practical development research.
Co-Authors Ernawati Ernawati Mayang Sari Nasrun Nasrun Nur Anggraeni Nur Qolbi Sri Rahayu