Development of Scientific Literacy Instruments Based on PISA Framework For Global Warming Topic Isonamia Bakti Nasution, Winny Liliawati, and Lilik Hasanah
Universitas Pendidikan Indonesia
Abstract
The purpose of this study is to develop scientific literacy instruments on global warming topic for senior high school students. The instruments were adapted from The Programme for International Student Assesment (PISA) framework. The method of this study is research and development used instructional models 4D (define, design, developed and disseminate) is constrained only to a point 3D (define, design and developed). (1) Define stage include literature studies and field study, (2) design stage include designing draft scientific literacy instruments based on PISA framework, and (3) developed stage include expert review and trial test for students. The instruments are consisted test for context, competence and knowledge aspects and non-test for attitude aspects. The test instrument consists of 23 essays and non-test instrument is a questionnaire. The subject of this research consisted of 37 students of XI MIA at a senior high school in Bandung. The Scientific literacy instruments were analyzed using expert review by 4 validators and classic test analysis include the validity of items, reliability, discriminating power and level of difficulty. The results showed that scientific literacy instruments have a good quality as instruments to measure scientific literacy of senior high school students for global warming topic.
Keywords: scientific literacy, assesment, test instruments, global warming, research and development
