Cessna Aircraft Undifferentiated or Other Model
Flight Crew Flight Instructor; Flight Crew Instrument; Flight Crew Commercial
Flight Crew Last 90 Days 150; Flight Crew Total 1000; Flight Crew Type 1000
Communication Breakdown; Situational Awareness
Conflict NMAC
Flight Crew Took Evasive Action
Airspace Structure; Human Factors; Procedure; Airport
My student was turning left base-to-final RWY 25 for ZZZ; making appropriate calls on the UNICOM; when I noticed an Aircraft Y behind us turning in. We were closer and a lower altitude on final; and there's no way the other pilot couldn't see our plane. I took controls and we sidestepped the final approach course and watched the Aircraft Y land. I did a 360 on final and landed once the runway and final approach path were clear.
CFI reported a NMAC that occurred at a non-towered airport.