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Pengembangan Media Video Pembelajaran pada Mata Pelajaran Informatika Materi Jaringan Komputer dan Internet Kelas VII SMP Fitriani, Vina; Eldarni, Eldarni; Novrianti, Novrianti; Yusri, Meldi Ade Kurnia
Indo-MathEdu Intellectuals Journal Vol. 6 No. 3 (2025): Indo-MathEdu Intellectuals Journal
Publisher : Lembaga Intelektual Muda (LIM) Maluku

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54373/imeij.v6i3.3159

Abstract

This research aims to develop a learning video media for the subject of Informatics, particularly on the topic of Computer Networks and Internet for grade VII of junior high school. This development is in response to the lack of varied media in learning which often leads to boredom and low student comprehension. This research employs a Research & Development (R&D) approach using the 4D development model, which consists of four stages: define, design, develop, and disseminate. The results of the study show that the average validation score by the material expert was 4.78, categorized as “very valid”. Validation by media expert 1 yielded an average score of 4.95 (“very valid”), while media expert 2 gave an average score of 4.035 (“valid”). Furthermore, a practicality test involving 25 students resulted in an average score of 4.84, indicating a “very practical” category. Based on these findings, the video-based learning media on Computer Networks and the Internet for Grade VII is considered feasible and appropriate for use in the learning process.
Coherence and Cohesion: An Analysis of Students’ Narrative Paragraphs Fitriani, Vina
Jurnal Penelitian Mahasiswa Indonesia Vol. 4 No. 2 (2024): Mei
Publisher : STKIP AGAMA HINDU SINGARAJA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36663/jpmi.v4i2.731

Abstract

This research is intended to examine aspects of coherence and cohesion in paragraphs written by class IX students at MTs Hasanudin Klungkung. In an effort to achieve research targets, a parallel convergent mixed methods approach was used, which allows the integration of qualitative and quantitative data. The data collection method used is cluster random sampling, where several classes are selected randomly from the entire population of classes at the MTs. The data collected was in the form of student writing, which was analyzed using qualitative and quantitative approaches. The results of the analysis show that students are able to display adequate coherence in their narrative paragraphs. They also use appropriate cohesive techniques to link ideas together, producing a cohesive paragraph as a whole. As a result, lessons that focus on coherence and cohesion are expected to improve the overall quality of students' writing.