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Yusak Hudiyono
University of Mulawarman
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Education Materials Science & Nanotechnology Physics

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The Development of an Ethnoscience-Based Mangrove Module in Improving Student’s Critical Thinking Abilities and Concern for the Environment at SMA IT Daarul Hikmah Bontang Sri Roma Yuliarta; Muhammad Amir Masruhim; Aloysius Hardoko; Krishna Purnawan Candra; Sukartiningsih; Taufan Purwokusumaning Daru; Elsje Theodore Massawet; Masitah; Yusak Hudiyono
Jurnal Penelitian Pendidikan IPA Vol 10 No 7 (2024): July
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i7.7456

Abstract

A module is an educational material or learning tool that includes teaching materials, methods, and assessments that are developed in a systematic and structured manner to achieve expected competency goals. The aim of this study is to develop a valid, practical and effective mangrove module based on ethnoscience on biodiversity. The type of research is R&D which refers to the ADDIE method developed by Mayfield. Data collection techniques consist of expert verification, observations, tests, questionnaires, and interviews. The results of the study show that, this module was developed based on the manual previously used by SMA IT Darul Hikmah Bontang students to learn biology. The module validity result for the module is 99%, which is in the very valid category. The material validity result of the module was in the very reasonable category at 84.69%. The linguistic validity result of the module was 73.6% in the valid category. The results of the student survey regarding the practicality of the module were 88.65%, which fell into the very practical category. The effectiveness module in improving student’s critical thinking ability and environmental awareness have n-gain values ​​are 0.55 and 0.44. It can be concluded that the development of the ethnoscience-based mangrove module in the intermediate category has been effectively used to improve the critical thinking skills of the students of SMA IT Darul Hikmah Bontang.
Development of Science Learning Modules with Computer-Based Test (CBT) Assessments to Train Critical Thinking Skills of Students at SMP Negeri 7 Bontang Hendita Dyah Ratnady; Makrina Tindangen; Elsje Theodora Maasawet; Abdul Hakim; Daniel; Herliani; Yusak Hudiyono; Aloysius Hardoko
Jurnal Penelitian Pendidikan IPA Vol 10 No 9 (2024): September
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i9.8391

Abstract

This study aims to improve Modules for science subject with the Computer-Based Test Assessment in order to train students’ critical thinking on one of science topics which is human’s respiratory system using ADDIE model. This model of research is the development research level 3. The data were collected by involving expert’s validation, observation, test, and questionnaire. The results showed that: the module validity result in terms of module itself was 93.75% with a very valid category. The validity in terms of language and material were 88.77% and 99.54% respectively, while the results by the Computer-Based Test application were 97%. The module’s practical results assessed by questionnaires were 89.41% and it means this module is highly practical to be used. The results of the module’s efficacy in terms of normality, the n-gain of all classes in pre-test and post-test’s sig value > 0.05, therefore the data was distributed normally. The results of paired sample t-test indicate that there is a noticeable difference on the average of pre-test and post-test results in the experimental group. Hence, the science module with Computer-Based Test is effective to be utilized as learning materials that can increase students’ critical thinking skills at schools.
Co-Authors Abdul Hakim Aloysius Hardoko Daniel Elsje Theodora Maasawet Elsje Theodore Massawet Hendita Dyah Ratnady Herliani Krishna Purnawan Candra Makrina Tindangen Masitah - Muhammad Amir Masruhim Sri Roma Yuliarta Sukartiningsih Taufan Purwokusumaning Daru, Taufan Purwokusumaning