Sue, a school counselor is observing a student’s behavior in the classroom. She is monitoring how often the student gets out of his seat while working on a class activity. In order to record this behavior, Sue makes a check mark on a tally sheet and counts how many times the student got out of his seat. Which observation recording method is Sue using?

Event recording          

Explanation:

Sue is using event recording. Event record is the number of times an observer or researcher records/documents the occurrence of an action, activity or behavior in his/her study subject. marking on a tally sheet and counting how many times the student got out of his seat by Sue is an example of event recording.

i believe the answer is:   psychological  experiment

in this experiment, wilhelm wundt became the first person that implement scientific method in analyzing the pyschological phenomenon.

due to this result, wilhelm wundt also able to make psychology to be acknowledged as a separate scientific field from biology.

the first question's answer is a.