Grades 1 to 9 This rubric is designed to assess student performance in lower-grade science courses; covering common subjects such as life science; physical science; and earth science. It provides clear criteria for evaluating student understanding; skills; and engagement with scientific concepts. The rubric supports educators in delivering consistent and objective feedback while helping students identify areas for growth. The rubric evaluates key scientific skills; including observation; prediction; experimentation; and data interpretation. Students are assessed on their ability to ask questions; conduct simple investigations; and communicate findings. By aligning with foundational science standards; the rubric ensures that learning objectives are met while fostering curiosity and critical thinking. One of the primary benefits of this rubric is its adaptability to various learning styles and classroom settings. Teachers can use it to track progress over time; differentiate instruction; and provide targeted support. For students; the rubric offers transparency in expectations; helping them understand how their work is evaluated. This clarity encourages self-assessment and goal-setting; promoting ownership of learning. The rubric also emphasizes the development of scientific vocabulary and the ability to explain concepts in age-appropriate terms. By focusing on both content knowledge and process skills; it prepares students for more advanced science coursework. Additionally; it supports collaborative learning by including criteria for teamwork and participation in group activities. Overall; this rubric serves as a valuable tool for educators and students alike. It enhances instruction by providing a structured framework for assessment while nurturing a lifelong interest in science. Through consistent use; it helps build a strong foundation in scientific inquiry and problem-solving skills essential for future academic success.