Concept:Formative evaluation is a method of assessing students during the learning process, not at the end, to provide continuous feedback and improve instruction.Explanation:Unlike summative evaluation (which happens at the end of a course or unit), formative evaluation is conducted while teaching is in progress. Its main purpose is to give ongoing feedback to both students and teachers about how learning is going. This feedback helps identify what students are doing well and where they are making errors, so corrections can be made immediately. Examples include quizzes, unit tests, oral questions, classwork, and homework. Because it happens during instruction, it is also called internal evaluation. Option C correctly describes it as a process of ongoing feedback on performance. Options A and B refer to summative or final assessments, and Option D is broader than the specific meaning of formative evaluation.Answer:Option C is the correct answer.