Concept:Formative assessment is a dynamic, continuous process to gather evidence of student learning during instruction.
Explanation:It occurs throughout the teaching-learning process, not at the end of a session (option A).
Standardized tests measure performance after learning, so they are not formative (option B).
Any teacher can use formative strategies; it is not restricted to special educators (option D).
Examples include exit tickets, think-pair-share, and quick quizzes.
The feedback helps teachers adjust lessons and students improve understanding.
Therefore, the correct description is that formative assessment is done throughout the process.
Answer:Option C.