Adisenjadja, Yusuf Hilmi
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POLA/CARA BELAJAR: PENERAPAN METODE PENEMUAN (DISCOVERY DAN INQUIRY) PADA KEGIATAN LABORATORIUM BIOKIMIA DI JURUSAN PENDIDIKAN BIOLOGI Surtikanti, Hertien; Adisenjadja, Yusuf Hilmi; Fitriani, Any
Jurnal Pengajaran MIPA Vol 2, No 1 (2001): JPMIPA: Volume 2, Issue 1, 2001
Publisher : Faculty of Mathematics and Science Education, Universitas Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18269/jpmipa.v2i1.34896

Abstract

Practical exercise is a learning process in science that can not be separated from the whole learning process. Based on experience, students of Biology Education Department are not able to relate directly between theory and practical exercise in Biochemistry. In order to achieve this relevancy, the ‘discovery and inquiry’ method was implemented at Biology Education Department UPI. For comparison, convensional method (control) was implemented in other class. Each group has different practical exercise notes. This activity was done with three subjects in five meeting. The increasing products of two treatments was evaluated from two sources (a) reports that were submitted after the practical exercises and (b) quiz test for each subject. The submitted reports showed that the two classes (control and experiment) wrote an exact summary and make a table for an observation data. Score for three subjects (carbohydrate, lipid and amino acid) was significantly different between control and experiment. Experiment class had score higher than that in control class.
KEMAMPUAN BERHIPOTESIS MAHASISWA FPMIPA IKIP BANDUNG DALAM KAITAN DENGAN POLA DAN TINGKAT BERPIKIRNYA Rustaman, Nuryani; Adisenjadja, Yusuf Hilmi; Rachman, Taufik; Subekti, Kantika; Supriatno, Bambang
Jurnal Pengajaran MIPA Vol 1, No 1 (1993): JPMIPA: Volume 1, 1993
Publisher : Faculty of Mathematics and Science Education, Universitas Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18269/jpmipa.v1i1.34886

Abstract

Penelitian ini ingin mengungkapkan profil kemampuan berhipotesis mahasiswa FPMIPA sebagai suatu ketrampilan proses terpadu; serta kaitannya dengan pola berpikir (deduktif-induktif), dan dengan tingkat berpikir (formal, formal awal, transisi, konkret). Menggunakan Tes Kemampuan Perumusan Hipotesis Format Uraian TKPH-U dan Format Pilihan TKPH-P, serta Tes Kemampuan Penalaran TKP yang  sudah divalidasi, dijaring kemampuan berhipotesis dan kemampuan penalaran mahasiswa FPMIPA IKIP Bandung angkatan 1987 n= 85 . Disimpulkan bahwa kemampuan berhipotesis mahasiswa kurang berkembang, walaupun tingkat berpikir sebagian besar mahasiswa sudah formal. Adanya temuan tentang kemampuan nalar dan berhipotesis calon guru matematika dan calon guru sains yang tidak berbeda memperkuat temuan keseluruhan bahwa ada korelasi positif antara kemampuan berpikir operasi formal dengan kemampuan berbahasa.AbstractThe study on hipothesizig skills was carried out to provide some description  student teacher's  competency as one of the integrated process skills, and also its  relationship to reasoning abilities and to their level of thinking sets of validated instruments (TKPH-Uand TKPH-P;TKP)  and was applying them to 85 fourth year students of  FPMIPA-IKIPBandung, The result shoWithat while most student were in  formal operational  stage, their  hypothesizing skills had not been developed. Maths student ability  was not significantly different from  sciencestudents'. The findings strong relationship between languageand formal operational thinking abilities.