Mr. Stone's students have been completely engrossed in a physics experiment. At the end of the experiment, all of his students scored 100% on the follow-up quiz. This is one of Mr. Stone's most effective class sessions. This illustrates:.
a. engaged time or time on task.
b. access to learning.
c. academic learning time.
d. instructional time.

Academic learning time

Explanation:

Academic learning time is the amount of time when students are actively, and productively engaged in learning their relevant academic content. A high level of Academic Learning Time simply means that the students are covering vital content in their academics, the students are on-task for most of the class period; and are also successful on most the assignments they do.

Me Stone's is using academic learning time which is shown in the success rate of the experiments done by the students.

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