This Grade 3 Earth Sciences Rubric provides a clear and structured framework for assessing student understanding of key Earth science concepts. The rubric evaluates students on their knowledge of Earth’s systems; including landforms; water cycles; weather patterns; and natural resources. By using this tool; educators can measure student progress in a consistent and objective manner while identifying areas for further instruction. The rubric assesses students across four performance levels: emerging; developing; proficient; and exemplary. Each level includes specific criteria to help teachers determine whether a student is beginning to grasp concepts; making progress; meeting grade-level expectations; or exceeding them. For example; in the landforms section; an emerging student may identify basic features like mountains or rivers; while an exemplary student could explain how these landforms change over time. This tool supports differentiated instruction by highlighting individual student needs. Teachers can use the rubric to tailor lessons; provide targeted feedback; and encourage growth. Students benefit by understanding expectations and tracking their own learning. The rubric also aligns with standard Earth science curricula; ensuring that assessments are meaningful and relevant. Parents and guardians can use the rubric to gain insight into their child’s progress and discuss strengths or challenges with educators. By fostering clear communication and goal-setting; this rubric helps create a collaborative learning environment. Overall; it promotes scientific literacy; critical thinking; and a deeper appreciation for Earth’s natural processes in young learners.