Journal of Learning Improvement and Lesson Study
Vol 1 No 2 (2021): JLILS (December Edition)

Analysis of biology students' problem-solving skills using the PBL model through Lesson Study (LS) online

Wa Ode Nurhawa (Biology Department, Faculty of Mathematics and Natural Sciences, Universitas Negeri Malang)
Maria Rosalia Ijung Anggur (Biology Department, Faculty of Mathematics and Natural Sciences, Universitas Negeri Malang)
Raihanah Nur Agustanti (Biology Department, Faculty of Mathematics and Natural Sciences, Universitas Negeri Malang)
Herawati Susilo (Biology Department, Faculty of Mathematics and Natural Sciences, Universitas Negeri Malang)
Muntholob Muntholob (Chemistry Department, Faculty of Mathematics and Natural Sciences, Universitas Negeri Malang)
Balqis Balqis (Biology Department, Faculty of Mathematics and Natural Sciences, Universitas Negeri Malang)



Article Info

Publish Date
21 Apr 2022

Abstract

Problem-based learning models train students to develop thinking and problem-solving skills in contextual circumstances. This research aims to analyze the problem-solving ability of 32 biology students in 2020 at Malang State University in the course of Plant Physiology. This study is a second-cycle action study using the PBL model through lesson study activities. Data analysis uses a problem-solving skills essay test consisting of identifying problems, identifying strategies, formulating hypotheses, evaluating potential, implementing solutions and evaluating results. The results showed that there was an increase in students' problem-solving ability from cycle I by 60.0% to 72.0% in cycle II and there were several indicators that experienced an increase in scores, namely indicators identifying strategies, formulating hypotheses, implementing solutions, and evaluating results. But the indicator score identifies the problem, and implements the solution decreases.

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Journal Info

Abbrev

jlils

Publisher

Subject

Education Other

Description

The aim of this journal is to publish articles dedicated to all aspects of the latest outstanding developments in the field of learning improvement and lesson study. Its scope sections include research and learning development for multi-disciplines in pre-elementary, elementary, junior, senior high ...