The Develompment of E-Worksheet to Tain Scientific Literacy on Membrane Transport Material for 11TH-Grade High School Students

Abstract

Abstract

Scientific literacy is the ability of a person to apply his knowledge to identify questions, construct new
knowledge, provide scientific explanations, and develop a reflective mindset so that he can participate in
overcoming science-related issues and ideas. Biological material that has the learning potential to train
science literacy is membrane transport. The objective of this study is to create a membrane transport Eworksheet that is reliable, useful, and efficient for teaching scientific literacy and enhancing classroom
instruction. A 4-D model research design was used to create the e-worksheet (Define, Design, Develop,
Disseminate) without the Disseminate stage. A total of 30 students from class XI of science 3 took part in
the trial. The parameter of this study is the validity of expert validation results, the applicability of student
replies, and the efficacy of learning outcomes and scientific literacy abilities. The results showed that the
validity of the developed E-worksheet received a percentage score of 97% and was included in the very
decent category. The practicality of E-worksheet based on student responses obtained results of 96.65%
included in the very practical category. The effectiveness reviewed based on the completeness of learning
outcomes obtained results of 100% included in the very effective category and the achievement of science
literacy indicators of 88.64%. These findings allow for the declaration that the E-worksheet is valid,
practical, and effective.
Keywords: E-worksheet, scientific literacy, membrane transport.