Development of Blended - Learning Instructional Package of Biology Senior High School Class XI in Improving Learning Achievement and Problem - Solving Skill

Paewa Panennungi, Adnan, Muhiddin Palennari

Abstract: The objectives of this research aims to: (1) discovering the validity level of the Blended Learning package for 11th-grade high school biology in enhancing learning outcomes and problem-solving skills.; (2) assessing the practicality of the 11th-grade high school biology Blended Learning package in improving learning outcomes and problem-solving skills; (3) evaluating the effectiveness of the 11th-grade high school biology Blended Learning package in enhancing learning outcomes and problem-solving skills. This research employs the Research and Development (R&D) approach with the ADDIE development model. The Blended Learning package was created using Microsoft Word and Canva and subsequently developed and validated for testing with the students. The research findings indicate that (1) The 11th-grade high school biology Blended Learning package is considered valid for improving learning outcomes and problem-solving skills; (2) The 11th-grade high school biology Blended Learning package is considered practical for enhancing learning outcomes and problem-solving skills; (3) The 11th-grade high school biology Blended Learning package is deemed effective for improving learning outcomes and problem-solving skills.

Keywords: Blended Learning; Learning Achievement; Problem-Solving Skill