Blended Learning Engagement Evaluation System for University in China

Abstract

This study uses the Delphi approach to create an evaluation system for blended learning, analyzing aspects affecting online learning. Educational institutions and decision-makers can use the system's three key dimensions and indicators to examine scientifically.Purposive sampling chose 17 Chinese university specialists for the study. With significant blended learning and learning engagement knowledge, the sample size met research objectives. Both face-to-face and telephone interviews provided deep insights into critical concerns. Experts reached a high level of agreement on evaluation indicators (? =.939,.849,.911, with average values above 4). The average Coefficient of Variation score was.167, ? =.851, showing high reliability. The review prompted indicator system changes. Experts disagree with the signs "Autonomous Time", "Habit", "Self encouragement", "Force", "Reward" and others, thus we should erase them. Additionally, "video learning time" and "learning Tool Use" average 3.82 and 3.71. Both standard deviations and coefficient of variation are below 1, indicating consistency. The indicators suggest substantial expert consensus, with standard deviations below 1. Each indicator has a coefficient of variation below.25, indicating strong standard alignment.