Research Article
Development of a STEM-Based Integrated Chemistry E-Module to Improve Students' HOT Literacy in Colloid Systems
@INPROCEEDINGS{10.4108/eai.24-9-2024.2353259, author={Ria Pertiwi and Saronom Silaban and Retno Dwi Suyanti}, title={Development of a STEM-Based Integrated Chemistry E-Module to Improve Students' HOT Literacy in Colloid Systems}, proceedings={Proceedings of the 9th Annual International Seminar on Transformative Education and Educational Leadership, AISTEEL 2024, 24 September 2024, Medan, North Sumatera Province, Indonesia}, publisher={EAI}, proceedings_a={AISTEEL}, year={2024}, month={12}, keywords={e-module stem hot literacy colloid system}, doi={10.4108/eai.24-9-2024.2353259} }- Ria Pertiwi
Saronom Silaban
Retno Dwi Suyanti
Year: 2024
Development of a STEM-Based Integrated Chemistry E-Module to Improve Students' HOT Literacy in Colloid Systems
AISTEEL
EAI
DOI: 10.4108/eai.24-9-2024.2353259
Abstract
To achieve competencies that are relevant to the industrial age of the twenty-first century, the STEM approach can be used to train for the achievement of HOTS (High Order Thinking Skills). This is especially true for chemistry education. E-Modules can be used by integrating a STEM approach by considering students' HOT literacy perspective. Research and development using the ADDIE development model is the kind of study that is being conducted. The purpose of this study is to ascertain whether students' HOT literacy when using e-modules that integrate STEM approaches into colloid system material. The instruments used were material and media validity sheets filled in by two UNIMED chemistry lecturers and two chemistry teachers. Based on the results of the four validators' validation, the media validation scored 3.55 and the material validation scored 3.68, both of which were in the valid category and did not need to be revised. This study conducted a quantitative descriptive examination using experimental procedures and a one-group pretest-posttest design. The results of HOT literacy skills increase through integrated mastery with a STEM approach. This was proven through the t test, the value of tcount > ttable (10.5 > 2.032245) with an N-gain value of 0.764 (76.4%). The results of the information show that the e-module created is very important and can improve students' HOT literacy skills.
