Explanation:
There are many ways to understand how tests and exams fit into academia and college culture. One way is to ask what purpose the tests (also called assessments) serve. For example, what is your professor trying to achieve if she gives you a survey-type test on the first day of class? How might the purpose of that test differ from that of, say, a practice quiz given before a midterm? And what is the purpose of a midterm?
Obviously, each survey, quiz, practice test, midterm, and final exam can serve different purposes. Depending upon the purpose, the assessment will fall into one of the following three categories:
Pre-assessment
Formative assessment
Summative assessment
Pre-assessments
Tests in this category are used to measure the beliefs, assumptions, knowledge, and skills that you have when you begin a class or before you begin working on a new topic. With pre-assessments, your professor gathers baseline data to use at a later time to evaluate change—that is, by comparing former knowledge or skills against what you learn in class.
One approach to pre-assessment is for a professor to ask students at the start of the term to describe a term or concept that’s foundational to the course. Then, later in the course, the professor revisits that data to determine how the instruction changed your understanding of the same concept. Comparing what you know or believe before and after a course or lesson is a productive way to gauge how successful your learning was and how successful the teaching was.
Formative Assessments
Tests in this category are typically quizzes, pop quizzes, review questions, and practice tests. With formative assessments, your professor’s goal is to monitor what you are learning and get feedback from you about what is needed next in teaching. Did students do well on the quiz? If so, it’s probably time to move to the next topic. If they didn’t do well, it suggests that more teaching time should be devoted to the concept. Formative assessments help the instructor to better meet your needs as a learner.
Summative Assessments
Tests in this category are the assessments that students are most familiar with: midterm and final exams. In a summative assessment, a professor is evaluating how much you actually learned at the end of an instructional unit by comparing it with a benchmark of what you should have learned. Summative assessments can be stressful, but they can be an effective measurement tool. Most summative assessments are graded.
