What are the six types of assessment of learning?

The Six Types of Learning Assessment Every Educator Should Know

Understanding how students learn and measuring their progress is at the heart of effective teaching. One way educators achieve this is through various types of assessment, each serving a unique purpose in the learning journey.

Diagnostic assessment comes before instruction begins. It helps teachers identify what students already know, uncover gaps, and tailor lessons accordingly. Think of it as a “pre-test” that guides instructional planning.

Throughout the learning process, formative assessment plays a crucial role. These low-stakes checks—like quizzes, discussions, or exit tickets—help teachers adjust their teaching in real time and provide students with ongoing feedback to improve.

In contrast, summative assessment occurs at the end of a unit or course. These evaluations—such as final exams or projects—measure student achievement against learning goals and often contribute to grades.

When comparing students to each other, educators use norm-referenced assessments. These highlight how a student ranks within a group, often used in standardized testing. On the other hand, criterion-referenced assessments measure performance against a fixed set of criteria or standards, showing mastery of specific skills regardless of peer performance.

Finally, interim or benchmark assessments are periodic checks administered between formative and summative evaluations. Schools often use them to monitor progress across terms and adjust curricula at the district or grade level.

Together, these six types of assessment—diagnostic, formative, summative, norm-referenced, criterion-referenced, and interim—create a comprehensive picture of student learning. When used thoughtfully, they don’t just measure progress—they actively support it.