"Affected students" refers to students who have been impacted or influenced in some way by a particular situation, event, or circumstance. Full definition
Although a variety of factors affect student achievement, the greatest factor was the reduction of anonymity — going to a school where someone knows you and your name. (educationworld.com)
Offer a visual model, if possible, and explain clearly how this topic will affect them and positively affect student learning. (edutopia.org)
This statewide epidemic of urban math failure also adversely affects students in my own school. (ascd.org)