The Skill Profile of Pre-Service Science Teachers In Writing Strem-Based (Science-Technology-Religion-Engineering-Mathematics) Science Teaching Materials

This study aims to identify the profile of STREM-based science writing skills in pre-service teachers. The was done using a descriptive method through teaching materials documentation written by target population is seventh-semester students. Fifty people who are enrolled elective course Integrated Science Learning were selected Purposive Sampling. Performance assessment an analytical rubric with score 1-4 on aspect pedagogic, content, and context. Determination inter-rater reliability taken from 25 random samples correlated their scores Pearson's correlation. obtained 0.938 all aspects materials; 0.690 pedagogic aspect; 0.976 content; 0.921 context aspect. then converted form percentage interpreted based certain criteria. average teachers' 53.3% "good" quality has not yet met expected criteria aspects. Thus, it important develop appropriate learning strategies improve for