Article Per Year (5 Year)
p-Index From 2021 - 2026
0
P-Index
This Author published in this journals
All Journal SAINSMAT: Jurnal Ilmiah Ilmu Pengetahuan Alam
Devi Putriana
Universitas Negeri Makassar

Published : 1 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 1 Documents
Search

 1 
The Role of PBL in Improving Biological Problem-Solving Skill Arsad Bahri; Devi Putriana; Irma Suryani Idris
Sainsmat : Jurnal Ilmiah Ilmu Pengetahuan Alam Vol. 7 No. 2 (2018): Volume 7 Nomor 2 (September 2018)
Publisher : Fakultas Matematika dan Ilmu Pengetahuan Alam Universitas Negeri Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

This research aims to determine the comparison of student’s biological problem-solving skill that learned problem-based learning model with direct instructions model on biology subjects the concept of growth and development of plant. This research used a quasi-experimental non-equivalent control group design. This research samples is student of SMAN 12 Luwu class XII IPA selected by random sampling. Data analyzed by ancova test. Data analysis result show value p ≤ α 0,05 (p=0,010) indicating that there are difference of biological problem-solving skill which learned with PBL model and direct instruction model. Result of student’s biological problem-solving skill which learned with PBL model higher compared with learned use direct instruction model. The use of problem-based learning model on the learning activity needed to suitability with the study until learning more effective.
Co-Authors Arsad Bahri Idris, Irma Suryani