Ullya, Ullya and Zulkardi, Zulkardi and Puri, Ratu Ilma Indra (2010) DESAIN BAHAN AJAR PENJUMLAHAN PECAHAN BERBASISPENDIDIKAN MATEMATIKA REALISTIK INDONESIA (PMRI) UNTUK SISWA KELAS IV SEKOLAH DASAR NEGERI 23 INDRALAYA. Jurnal Pendidikan Matematika, 4 (2). pp. 86-96.
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Abstract
This research purposes to result teaching material of fractional summation on Indonesia Realistic Mathematics Education (PMRI) basis for class IV of SD N 23 Indralaya and find out student in enumerating fractional trough activity from informal to formal. The research subject of class IV SD N 23 Indralaya. Researcher used the methods: Design research ( Gravemaije, 2009) designed in 3 stages, i.e. Front ? end analysis and expert review, teaching experiment and reflection, and assessment and evaluation stage. Based on front- end analysis, teaching material design on PMRI basis in the from of student book and teacher?,s. Stage was teaching experiment carried out in class IV and observed by 4 (four) observers, 3 observers observed students activity and 1 (one) observer which was the researcher herself observer the students and teacher activities, the result (after analyzed) was indicator 1 with the best category, indicator number 2, 3,4,5, 6, 7, and 8 student activity were seen well category, while in indicator number 9 with poor criteria. Meanwhile in the third stage was assessment or evaluation was carried out to refer the students learning result achievement either daily evaluation or assignments. For daily evaluation result was 97,96% achievement in summation the fraction with similar quotation, 85,71% different quotation 65,21% student,s achievement in summation mixed fraction and 83,67% student,s achievement in summation different quotation fraction with mixed mix fraction.The student?s assignment result for the first student who reached ? KKM was 33 students (67,30%), second assignment achievement was 38 students (77,66%), the third assignment achievement was 40 students (81,63%), and the fourth assignment reached 41 students (83,67%) which generally the assignment result was increasing.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | Teaching material, Mathematics, Education, Design, research |
| Subjects: | Q Science > QA Mathematics > QA1-939 Mathematics > QA37.3.1.64 Applied Mathematics |
| Depositing User: | Prof. Dr. Zulkardi MIKomp.,MSc. |
| Date Deposited: | 05 Sep 2019 07:09 |
| Last Modified: | 05 Sep 2019 07:09 |
| URI: | http://repository.unsri.ac.id/id/eprint/6331 |
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