The Influence of Problem Based Learning Model and Critical Thinking Skills on Students Science Process Skills

DOI

10.2991/assehr.k.211110.081How to use a DOI?

Keywords

Problem Based Learning; Critical Thinking Skills; Science Process Skills

Abstract

This study aims to analyze: The science process skills of students who are taught using the problem based learning model are better than students who use conventional learning, the science process skills of students who have critical thinking skills above average are better than students who have thinking skills. critically below average, and there is an interaction between the problem based learning model and students’ critical thinking skills in improving students’ science process skills. The research was conducted in a quasi-experimental way with a two-group pretest-posttest design. The research population was students of SMA N 8 Medan. Sampling was done by means of cluster random sampling taking two classes from four classes, namely class X-2 as the experimental class and class X-4 as the control class. The instrument used is an essay test for science process skills and a test for critical thinking skills. The resulting data were analyzed using two-way ANOVA. The results showed that: the science process skills of students who were taught using the problem based learning model were better than students who used conventional learning, the science process skills of students who had critical thinking skills above average were better than students who had critical thinking skills. below average and there is an interaction between the problem based learning model and students’ critical thinking skills in improving students’ science process skills.

Copyright

© 2021 The Authors. Published by Atlantis Press SARL.

Open Access

This is an open access article under the CC BY-NC license.

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TY  - CONF
AU  - Dina Juni Anggriani Sinaga
AU  - Karya
AU  - Juniastel
PY  - 2021
DA  - 2021/11/22
TI  - The Influence of Problem Based Learning Model and Critical Thinking Skills on Students Science Process Skills
BT  - Proceedings of the 6th Annual International Seminar on Transformative Education and Educational Leadership (AISTEEL 2021)
PB  - Atlantis Press
SP  - 191
EP  - 197
SN  - 2352-5398
UR  - https://doi.org/10.2991/assehr.k.211110.081
DO  - 10.2991/assehr.k.211110.081
ID  - Sinaga2021
ER  -