CD Skripsi
Pengembangan E-Lkpd Berbasis Socio-Scientific Issues (Ssi) Menggunakan Liveworksheets Pada Materi Kesetimbangan Kimia Kelas XI SMA/MA Sederajat
Abstract – This study aims to develop E-LKPD based on socio-scientific issues (SSI) using liveworksheets on chemical equilibrium material for class XI SMA / MA equivalent, determine the validity of E-LKPD based on aspects of content feasibility, socio-scientific issues characteristics, presentation, language, graphics, appearance, and software utilization and determine user responses to the E-LKPD developed. This study was designed using the R&D (Research and Development) development research design using the ADDIE model which consists of five stages of the ADDIE model consisting of Analysis, Design, Development, Implementation and Evaluation. However, this research was only carried out until the Development stage. The instruments used were validation sheets and user response questionnaires. Validation was carried out by two material expert validators and one media expert validator, and user responses were obtained from teachers and students. After validation was carried out twice, the results of material expert validation on the aspects of content feasibility, aspects of SSI characteristics, presentation aspects, linguistic aspects and graphical aspects obtained a valid category with a percentage of 93.75%, 93.75%, 87.50%, 87.50%, and 95.83% respectively with an average score percentage of 91.66% with valid criteria. The results of media validation in the aspect of appearance, and software utilization are 100% and 100% with valid criteria. The results of the user response test obtained a score of 96.66% by the chemistry teacher with very good criteria and 95.77% by students with very good criteria.
Keywords: E-LKPD; Socio-scientific Issues; liveworksheets; ADDIE development model
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