Open AccessEffectiveness of Application of Tissue Culture Textbook Based on Research on the Critical Thinking Skills of Biology Students at Universitas Negeri Medan
Author(s) -
Mitra Dhani Pinem,
Fauziyah Harahap,
Diky Setya Diningrat
Publication year - 2021
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1819/1/012001
Subject(s) - critical thinking , mathematics education , class (philosophy) , test (biology) , psychology , computer science , biology , artificial intelligence , paleontology
The purpose of this study was to determine the effectiveness of the application of research-based tissue culture textbooks based on the critical thinking skills of students at Universitas Negeri Medan. This type of research was a quasi-experimental study using a pre-test and post-test control group design. The population of this study were all students of the Department of Biology class of 2015. The research sample consisted of two randomly selected classes. In the experimental class, the learning used a research-based tissue culture textbook and the control class used conventional textbooks. The results showed that the research-based tissue culture textbook that had been developed was effective based on critical thinking skills (Z = 1.301 and P = 0.000). The improvement of students’ critical thinking skills (N-Gain score) was 0.47 in the moderate improvement category. Therefore, it can be concluded that the research-based tissue culture textbooks were developed effectively based on students’ critical thinking skills.