Extended flipped classroom with HTML5 package integration in Moodle: Impact on instructional motivational design among informatics students at universities Wijeya Kusuma Surabaya

This study examines the impact of the Extended Flipped Classroom with HTML5 Package integration in Moodle on instructional motivational design among Informatics students at Universitas Wijaya Kusuma Surabaya.Grounded in the ARCS motivational framework (Attention, Relevance, Confidence, and Satisfaction), this research aims to determine whether the intervention enhances students' instructional motivation compared with conventional Moodle-based learning.A quasi-experimental design with a pretest-posttest control group was employed, involving 70 third-semester Informatics students divided into experimental and control groups.Data were collected using a validated ARCS-based motivational questionnaire and analyzed using PERMANOVA for multivariate effects and Mann-Whitney U tests for overall and individual ARCS components.The findings reveal significant differences between groups, indicating that the Extended Flipped Classroom with H5P integration significantly improves overall instructional motivation as well as each ARCS component individually.The experimental group demonstrated higher motivation levels with more stable score distributions compared with the control group.These results indicate that systematic integration of interactive HTML5 Package content across preclass, in-class, and after-class phases effectively strengthens students' motivational engagement.The study concludes that the Extended Flipped Classroom model provides a promising instructional strategy for enhancing motivational learning design in technology-enhanced higher education environments.