Manuscript received February 10, 2024; revised June 12, 2024; accepted July 15, 2024; published December 11, 2024
Abstract—Combining design and pedagogy aspects was pivotal for enhancing active student engagement. This research aimed to develop an innovative instructional video by implementing the principles of segmentation and generative activity. The resultant video was intended to be valid, compelling, and effective in enhancing learning outcomes. Employing a development research approach utilizing the 4D model, the video underwent rigorous evaluation across four stages: an expert review, a one-to-one evaluation, a small group evaluation, and a field evaluation. The study engaged two experts—one media expert who also served as an instructional design expert and one content expert—as well as three students for individual evaluation, 12 students for small-group evaluation, and 19 students for field evaluation. Data were obtained through questionnaire instruments administered to both experts and students, and a multiple-choice test was used to assess the video’s effectiveness. Utilizing a one-group pretest-posttest design, the study employed a correlated sample t-test to analyze pretest and posttest data. Findings from expert evaluations indicated exceptional validity in instructional design and media elements, with content quality deemed appropriate. Furthermore, the video’s attractiveness was classified as being in the good category. The t-test demonstrated a significant improvement in student learning outcomes (p = 0.003), underscoring the video’s effectiveness in enhancing comprehension through segmented content presentation and interactive features such as questioning, explanations, descriptions, and summarizations.
Keywords—instructional video, segmentation, generative activity, students’ interaction, student engagement
Cite: Dewa Gede Agus Putra Prabawa, I Wayan Santyasa, Ni Nyoman Parwati, and I Komang Sudarma, "Enhancing Learning Outcomes by Implementing Segmentation Principles and Generative Activities in Instructional Videos," International Journal of Information and Education Technology vol. 14, no. 12, pp. 1706-1715, 2024.