Japar ., Japar
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DEVELOPING A OF PROBLEM-BASED LEARNING MODEL OF COOPERATIVE SETTING TO ENHANCE MATHEMATICAL POWER AND SOCIAL SKILLS ., Japar
Journal of Educational Science and Technology Volume 1 Number 1 June 2015 : Inggris
Publisher : Program Pascasarjana Universitas Negeri Makassar

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Abstract

The research aimed at discovering the description of mathematics learning in MTs and obtaining PBMSK (Problem-based learning of Cooperative Setting) model which was valid, practical, and effective to improve mathematical power and social skills of class VIII students at MTs. Negeri (Public MTs) Model Makassar. The study was a research and development which referred to Plomp’s (1997) model development. The data analysis was conducted quantitatively to answer whether the model developed had already met valid, practical and effective criteria. The products of the study consisted of: model book, teacher’s book, student’s book, lesson plan, student’s worksheet, and learning result test with the validity level 3.66 (extremely valid) which had met valid criteria. The implementation of model 1.88 (implemented entirely) had met practicality criteria. The effectiveness of model consisted of: learning completeness 92.15%, learning management 3.84 (excellent), student’s responses on PBMSK model: (1) expressed delight 96.25%, expressed interested 95.0%, and (3) student’s worksheet and text book easy to read 92.5%, interesting 95%, simple language 92.5%, and the students’ activities were fairly high and still at the ideal time interval tolerance which had been determined. The results indicated that it had met effective criteria. Therefore, the objective to obtain qualified PBMSK model which fulfilled valid, practical, and effective criteria had been achieved.Keywords:  Model development, PBMSK model, valid, practical, and effective 
MODEL PEMBELAJARAN BERBASIS MASALAH SETTING KOOPERATIF UNTUK MENINGKATKAN DAYA MATEMATIS DAN KETERAMPILAN SOSIAL ., Japar
Journal of Educational Science and Technology (EST) Volume 1 Nomor 1 Juni 2015 : Indonesia
Publisher : Universitas Negeri Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (738.981 KB) | DOI: 10.26858/est.v1i1.1138

Abstract

Penelitian ini bertujuan untuk memperoleh gambaran pembelajaran matematika di MTs dan memperoleh model  PBMSK yang valid, praktis, dan efektif untuk meningkatkan  daya matematis dan keterampilan sosial siswa kelas VIII MTs. N Model Makassar. Penelitian ini termasuk jenis penelitian dan pengembangan (Research and Development atau R & D) yang mengacuh pada pengembangan model yang dikemukakan oleh Plomp (1997). Teknik analisis data dilakukan secara kuantitatip untuk menjawab apakah model yang dikembangkan sudah memenuhi kriteria valid, praktis, dan efekti?. Produk yang dikembangkan terdiri atas: buku model, buku guru, buku siswa, RPP, LKS, dan THB  dengan tingkat kevalidan sebesar 3,66 (sangat valid) telah memenuhi kriteria valid. Keterlaksanaan model sebesar 1,88 (terlaksana seluruhnya) telah memenuhi kriteria kepraktisan. Keefektifan model terdiri atas: ketuntasan belajar sebesar 92,15%, pengelolaan pembelajaran sebesar 3,84 (sangat baik), respons siswa terhadap penerapan model PBMSK, yaitu: (1) menyatakan senang 96,25%; (2) menyatakan berminat 95,0%; dan (3) LKS dan buku siswa mudah dibaca 92,5%; menarik 95%, bahasanya sederhana 92,5%; dan aktivitas siswa cukup tinggi dan masih berada pada interval toleransi waktu ideal yang ditetapkan,hal ini menunjukkan telah memenuhi kriteria keefektifan telah terpenuhi. Dengan demikian, tujuan memperoleh model PBMSK yang berkualitas yang memenuhi kriteria valid, praktis, dan efektif telah tercapai.