Fadila Gusman
Department of Chemical Education, Universitas Negeri Padang, Jl. Prof. Dr. Hamka, Air Tawar Barat, Padang Utara, Sumatera Barat, Indonesia

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Prototype Validity Of Content Learning System (CLS) on Atomic Structure Material Based on Project Based Learning (PjBL) Using Flipped Classroom With Moodle For High School Students In Indonesia Isramil Husna; Dolla Mulyana Harnas; Fadila Gusman; Elvina Gusman; Setia Erlila Refman Adrus
INTERNATIONAL JOURNAL OF HIGH INFORMATION, COMPUTERIZATION, ENGINEERING AND APPLIED SCIENCE (JHICE) Vol 1 No 01 (2021): JHICE Journal : International Journal of High Information, Computerization, Engi
Publisher : Center For Advanced Material Processing, Artificial Intelligence, Biophys-Informatics (CAMPBIOTICS), Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (733.397 KB) | DOI: 10.24036/jhice/vol1-iss01/36

Abstract

When the Covid-19 epidemic hit Indonesia, one of the learning systems that was suitable for use was learning using e-learning and the use of the blended learning model using the flipped classroom method. This research has been carried out until the validity stage by producing e-learning based on Project Based Learning (PjBL) on Atomic Structure material by applying the flipped classroom approach in the learning process. The type of research is R&D (Research and Development), with a 4-D model consisting of: (1) Define, (2) design, (3) develop, and (4) disseminate. Populations in this research are students from Senior High Shcool in West Sumatera, Indonesia. There are 10 students of SMAN 1 Rambatan, in class X level respondents for developing this product. This products products from the study were validated by 2 chemistry teachers at SMAN 1 Rambatan, The continued at the revision stage based on input from the validator and continued with practicality tests by teachers and students of SMAN 1 Rambatan. Analysis The validity test was carried out using the Cohen kappa formula. Then obtained the kappa value of content validity 0.852 and construct validity 0.737 and from the practicality of teachers and students of 0.709 and 0.742 with very high categories for both very high and high categories. Based on this, it has produced valid and parctical e-learning to be used in the learning process.
Development Content Learning System in Acid Base Solution Using Flipped Classroom at Senior High School Elvina Gusman; Fadila Gusman; Wirasyid Hafizul Lathief
INTERNATIONAL JOURNAL OF HIGH INFORMATION, COMPUTERIZATION, ENGINEERING AND APPLIED SCIENCE (JHICE) Vol 1 No 01 (2021): JHICE Journal : International Journal of High Information, Computerization, Engi
Publisher : Center For Advanced Material Processing, Artificial Intelligence, Biophys-Informatics (CAMPBIOTICS), Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (954.148 KB) | DOI: 10.24036/jhice/vol1-iss01/37

Abstract

This research was conducted on developing an e-learning content using the Flipped Classroom application in chemistry subjects which is Acid base solution. The method of this research applied Research and Development (R and D) that use the 4-D model with the stages of define, design, d evelop and disseminate. In designing this research, the author applied Thiagarajan (4D) model. In this model, 4D means define, design, develop, and disseminate. Populations in this research are students from Senior High School in West Sumatera, Indonesia. There are 10 students of SMA N 1 Rambatan, in 11 class level as respondents for developing this product.The data sources of this study were 3 chemistry and student and teacher in Rambatan. This study applied content validity questioner as an instrument. were a content validity questionnaire, construct validity and a practicality questionnaire. This research focus on the develop stage. To analyses the data, the 4D technique is used to process the numbers of questionnaire that have been obtained from the measurement results of the questionnaire data obtained from calculations using the Aiken's V formula and a Likert scale.. The data analysis results show that the mean of Aiken's V formula and a Likert scale of content validity is 0.832 and construct validity is 0.847 with high and very high validity categories.