| Popis: |
This research present design, product, and verification of digital learning materials of solar energy conversion efficiency. The solar energy conversion lecture in higher education institution demand the learning materials that can be accessed easily, systematic, comprehensive and interesting. In addition, the conceptual explanation is required to build the deep understanding of the lecture to the students, therefore students can easily develop the future research on solar energy conversion especially on efficiency. In this research we develop digital modules of solar energy conversion efficiency with conceptual understanding approach and substitute it on E-Learning system. We also verify the product and reach the total validity of 89,58% which indicates that the product is feasible to use without revision. |
