Open AccessEligibility of Student Worksheet (LKPD) Based on 5e Learning Cycle With Science Process Skills (SPS) on Acid-Base Material
Author(s) -
Aulia Amalia Ahmadiyanti,
Rusly Hidayah
Publication year - 2021
Publication title -
chemistry education practice
Language(s) - English
Resource type - Journals
eISSN - 2656-3940
pISSN - 2654-8119
DOI - 10.29303/cep.v4i1.2393
Subject(s) - worksheet , computer science , addie model , presentation (obstetrics) , process (computing) , graphics , mathematics education , multimedia , mathematics , medicine , data collection , statistics , computer graphics (images) , programming language , radiology
This study aims to measure the eligibility of a developed learning media. The media is a student worksheet (LKPD). The LKPD being developed is LKPD with a process of science skills based on the 5E Learning Cycle in acid-base material. This type of research is descriptive quantitative research using the ADDIE model. Researchers used a validation sheet as a validation instrument. The validation was carried out by three experts in chemistry education. The validation aspects that are assessed are aspects of content, presentation, language, and graphics. Based on the research results, it shows that the validity of the developed LKPD can be criticized as "very valid" in every aspect with a proportion value of 82.67% in content aspects, 86.67% in presentation aspects, 87.78% in language aspects, and 88.33% in graphic aspects. LKPD which is considered very feasible is expected to be a teaching material that can increase understanding of concepts and science process skills (SPS).