Small Aircraft; Low Wing; 1 Eng; Retractable Gear
Flight Crew Multiengine; Flight Crew Instrument; Flight Crew Commercial; Flight Crew Flight Instructor
Flight Crew Last 90 Days 104; Flight Crew Total 700; Flight Crew Type 9
Other / Unknown; Training / Qualification; Communication Breakdown; Situational Awareness
Deviation / Discrepancy - Procedural Published Material / Policy; Flight Deck / Cabin / Aircraft Event Other / Unknown; Ground Event / Encounter Loss Of Aircraft Control
Aircraft Aircraft Damaged
Human Factors
A student of mine and I were conducting performance landings and traffic pattern operations at ZZZ. On our second lap in the pattern I instructed my student to conduct a short field landing to a full stop. In the downwind my student made a comment about using maximum braking and how it would wear the brakes easily. I instructed the student to verbalize 'simulated' maximum braking to prevent wear on the aircraft braking system. On short final everything was looking great; the main gear touched down on the 1000 foot markers softly. My student then locked the right main brake; causing the right tire to skid. I announced 'off the brakes' to allow the aircraft to roll. My student let off the right brake and then began locking the left brake; causing the left brake to lock inducing a tire skid. I announced 'off the brakes' again multiple times; and the student did not let off the brakes. At this time I announced 'my controls' to take control of the airplane; multiple times; again the student did not come off any flight controls. During this time of trying to regain control of the aircraft from my student; the left main tire blew; causing the wheel pant to crush due to the flat tire and rubber off the tire. The aircraft rolled to a stop on the runway approximately 30 feet off center-line with 20 feet to the left edge. At this time with the aircraft at a complete stop; I called on CTAF for ZZZ to let other aircraft know we were disabled on the runway; unable to taxi due to the left main tire being flat. At this time we left power to the aircraft to allow usage of the radios to monitor while my rear seated passenger (a student observing our lesson) made a call to the local FBO to request a tow. The workers at the FBO NOTAM'ed the runway closed for 1 hour to allow safe removal of the aircraft from the runway environment. The aircraft was removed from the runway in approximately 25 minutes by using a dolly under the left main.
Instructor Pilot reported the student pilot lost control of aircraft during landing practice.