Strategies, Factors and Challenges in Core Science Subject Delivery at Cuenca Senior High School

This study aims to identify the strategies, factors, and challenges in delivering core science subjects through quantitative non-experimental research. Using a random sampling technique, data were collected from 284 respondents via a Google Form questionnaire. The findings indicate that the most used teaching strategy among senior high school science teachers is the lecture method, primarily utilizing PowerPoint slides. This is followed by project-based learning through performance tasks and lectures that incorporate ICT tools, such as e-games and quizzes. Key factors influencing science literacy include students’ prior knowledge, focus, and perceptions of the topic. The goal of this study is to develop a project to enhance core science literacy instruction within the institution. To enhance student performance, a plan of action is proposed that employs a metacognitive strategy—specifically, a contextualized or personalized scientific dictionary—to develop scientific literacy.