1. Provide a standardized way to measure and evaluate student achievement.
2. Help students understand their progress and areas for improvement.
3. Motivate students to learn and achieve their full potential.
4. Provide feedback to teachers on the effectiveness of their teaching methods.
5. Help parents understand their child's academic progress.
6. Provide a basis for making decisions about student placement, promotion, and graduation.
7. Facilitate communication between teachers, students, and parents about student achievement.
8. Provide data for research on student learning and educational practices.