DODI SUTRISNO, NIM 2110246906, Development of Website-Based Media in Blended Learning to Increase Middle School Students' Interest and Understanding of Science Concepts, supervised by Rahmad and Sri Wulandari. Blended learning that combines face-to-face and non-face-to-face learning methods in computer-based learning and the use of website media is an alternative 21st century learning model. By…