PENGEMBANGAN SOAL LITERASI SAINS JENIS URAIAN DENGAN KONTEKS KESEHATAN PADA MATERI STOIKIOMETRI
Students who have good scientific literacy skills need to be prepared to face the progress of the times by training them to work on scientific literacy problems. This study aims to develop scientific literacy questions in the health context of stoichiometric material. This study used a Research and Development type of research with the Hannafin and Peck research model. Source data from this study were obtained from the Maritim Raja Ali Haji University's lecturer as validator and 20 students of Widya Tanjungpinang Health Vocational High School as the subject of product trials. Based on the results of expert validation on scientific literacy questions in the health context of the stoichiometric material, the results obtained were 80% with valid criteria. Based on the results of the implementation of the questions, the reliability obtained was 0.83 with very high criteria. The results of empirical validation obtained 4 questions in the category very high validity, 2 questions in the high category, and 4 questions in the category sufficient. Based on the results of the research developed, it can be concluded that scientific literacy questions with the health context in the stoichiometric material are valid and reliable to use.