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All Journal Scientechno: Journal of Science and Technology
Yurnalisma Dewi
Yasni Bungo Islamic University Jambi

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DEVELOPMENT OF EDUCATIONAL COMICS BASED ON SCIENTIFIC APPROACH TO IMPROVE UNDERSTANDING OF THE CONCEPT OF THE DIGESTIVE SYSTEM IN GRADE VIII STUDENTS OF MTs DARUL HIKAM Intan Miladia Solihah; Sugeng Kurniawan; Yurnalisma Dewi
Scientechno: Journal of Science and Technology Vol. 5 No. 3 (2026)
Publisher : Yayasan Adra Karima Hubbi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70177/scientechno.v5i3.3836

Abstract

This study aims to develop educational comics based on a scientific approach on digestive system materials, assess their feasibility, test their effectiveness in improving understanding of concepts, and describe the response of grade VIII MTs Darul Hikam students to their use in science learning. The method used is research and development with the ADDIE model which includes the analysis, design, development, implementation, and evaluation stages, with test subjects as many as 25 grade VIII students as well as instruments in the form of expert validation sheets, pre-test and post-test tests, and student response questionnaires. The results of the study showed that the developed media obtained a very feasible category based on the validation of 100% and 96% media experts, 88% of material experts, and 95% and 95% of teacher practicality, while its effectiveness was shown by an increase in the average score from 43.6 in the pre-test to 89.6 in the post-test with an N-gain of 0.80 in the high category. The novelty of this research lies in the systematic integration of scientific approaches into the narrative flow of educational comics that are adapted to the context of MTs students and digestive system materials. The implications of this study show that educational comics can be an alternative science learning media that is contextual, interesting, and supports active learning to strengthen students' understanding of concepts and help teachers implement student-centered learning according to the demands of the Independent Curriculum in the tsanawiyah madrasah environment more effectively and relevant to learning needs.
INCREASING STUDENT LEARNING ACTIVITY THROUGH JIGSAW-TYPE COOPERATIVE LEARNING MODEL IN SCIENCE LEARNING AT MTs DARUL HIKAM Mega Soimah; Feerlie Moonthana Indhra; Yurnalisma Dewi
Scientechno: Journal of Science and Technology Vol. 5 No. 3 (2026)
Publisher : Yayasan Adra Karima Hubbi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70177/scientechno.v5i3.3897

Abstract

This research is motivated by the low learning activity of students in science learning at MTs Darul Hikam which is shown by the dominance of the use of conventional methods centered on teachers, so that students are less involved in asking questions, discussing, answering questions, and expressing opinions. This research aims to increase student learning activity through the application of the Jigsaw-type Cooperative Learning model in science learning. The method used is Classroom Action Research with a two-cycle design, and each cycle includes the stages of planning, implementation of actions, observation, and reflection. The subjects of the study were 25 students of class VIII C MTs Darul Hikam, while the data were collected through observation, interviews, documentation, and questionnaires, then analyzed qualitatively and quantitatively. The results showed that students' learning activity gradually increased from 38.83 percent in the first cycle of the first meeting to 54.67 percent in the second meeting, then increased again to 80.3 percent in the second cycle of the first meeting, and reached 91.83 percent in the second meeting. In conclusion, the application of the Jigsaw model is effective in increasing students' learning activity in science learning. The novelty of this research lies in the focus on measuring multidimensional learning activity in the context of madrasah tsanawiyah, while the implications show that the Jigsaw model is feasible to be applied as an innovative strategy to create more participatory, collaborative, and meaningful science learning
Co-Authors Feerlie Moonthana Indhra Intan Miladia Solihah Mega Soimah Sugeng Kurniawan