Private Pilot (Airplane) Vmc Demonstration Lesson Plan

Private Pilot (Airplane) • ACS Area X, Task B

The Private Pilot (Airplane) Vmc Demonstration Lesson Plan covers the knowledge, risk management, and skills associated with Vmc demonstration.

Private Pilot (Airplane) Vmc Demonstration Lesson Plan

Introduction

  • Schedule

    Topic:
    Time:
    Attention/Motivator:
    0:05
    Part 1, Lesson Introduction:
    0:05
    Part 2, Vmc Concept:
    1:15
    Part 3, Factors Affecting Vmc:
    1:15
    Part 4, Airspeeds and Limitations:
    1:15
    Part 5, Loss of Directional Control:
    1:15
    Part 6, Vmc Demonstration:
    1:15
    Part 7, Vmc Demonstration Risk Management:
    1:15
    Part 8, Vmc Demonstration Guided Scenario(s):
    0:20
    Part 9, Lesson Conclusion:
    0:05
    Remotivation/Closure:
    0:05
    Total Ground Time:
    0:00

  • Attention Getter:

    • Research and present a mishap case study:
      • Ask the learner to describe prior knowledge or experience related to VMC demonstration.
    • Discuss how the initial conditions developed into an incident/accident/mishap.
    • Relate similar personal experiences of the same type of incident/accident/mishap.
    • Consider incorporating a case study as a guided scenario.

  • Motivator:

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Private Pilot (Airplane) Vmc Demonstration Lesson Plan

Materials

Private Pilot (Airplane) Vmc Demonstration Lesson Plan

Instructor Actions

  • Before the lesson, review reference materials.
  • Part 1, Lesson Introduction:
  • Part 2, Vmc Concept:
    • Elicit prior knowledge, then establish the operational relevance of the definition of VMC (loss of directional control with the critical engine inoperative) and compare VMC with stall speed (VS). (PA.X.B.K1)
    • Use guided questioning to have the learner explain why VMC is a control limit, not a performance limit (with examples).
    • Use guided questioning to have the learner explain and apply the difference between a yaw and a stall.
  • Part 3, Factors Affecting Vmc:
    • Use retrieval questioning to have the learner explain how P-factor, weight, density altitude, configuration, and bank angle affect VMC. (PA.X.B.K1)
    • Use guided questioning to have the learner explain how each factor increases or decreases VMC (Illustrate with a table drawn on whiteboard/paper).
  • Part 4, Airspeeds and Limitations:
    • Use guided questioning to have the learner explain and apply airspeed indications related to single-engine operations (VMC-red line, VYSE-blue line, VSSE-safe demo speed). (PA.X.B.K2)
    • Elicit prior knowledge, then establish the operational relevance of the relationship between speeds.
    • Elicit prior knowledge, then establish the operational relevance of the reason to use each airspeed.
  • Part 5, Loss of Directional Control:
    • Elicit prior knowledge, then establish the operational relevance of yaw mechanics and asymmetric thrust.
    • Discuss: Rudder limits, Onset of uncontrollable yaw.
    • Use guided questioning to have the learner explain and apply the cause and recognition of loss of directional control below VMC. (PA.X.B.K3)
    • Use guided questioning to have the learner explain and apply proper entry and recovery procedures for loss of directional control: thrust, AOA (angle of attack), and rudder inputs. (PA.X.B.K4)
    • Use guided questioning to have the learner explain and apply errors during recovery such as adding thrust, increasing AOA, etc. and how that could exacerbate the problem, possibly causing a rollover.
  • Part 6, Vmc Demonstration:
    • Plan the demonstration to remain at or above 3,000 feet AGL (Above Ground Level) or the higher manufacturer altitude; brief immediate recovery and instructor intervention before entry.
    • Use an aircraft- or scenario-specific example, then have the learner explain VMC factors and its distinction from stall speed, along with red-line VMC, blue-line VYSE, and VSSE; explain why the first warning encountered may be stall warning rather than directional-control loss. (PA.X.B.K1; PA.X.B.K2)
    • Use an aircraft- or scenario-specific example, then have the learner explain asymmetric-thrust yaw, available rudder authority, and the cause of loss of directional control as speed falls below actual VMC. (PA.X.B.K3)
    • Brief aircraft-specific demonstration entry, safe altitude, recovery cues, and control transfer. Do not enter by pitching steeply with both engines powered and then reducing the critical engine. (PA.X.B.K4)
    • Assess demonstration-configuration hazards and verify manufacturer instructions before using the ACS (Airman Certification Standards) fallback configuration. (PA.X.B.R1)
    • Assess engine-out maneuvering hazards, power and altitude effects, and the first indication of stall or control loss; discontinue before an uncontrolled departure. (PA.X.B.R2)
    • Assess distraction, disorientation, fixation, and lost-awareness hazards; preserve control and a useful aircraft-state, traffic, and terrain picture before lower-priority tasks. (PA.X.B.R3)
    • Observe manufacturer-directed setup; if no recommendations exist, apply the ACS fallback at the appropriate safe single-engine speed: gear retracted, takeoff flap/cowl-flap/trim settings, high-rpm propellers, critical engine idle and windmilling, and operating engine at takeoff or maximum available power. Identify and correct observed deviations to applicable ACS standards. (PA.X.B.S1; PA.X.B.S1a; PA.X.B.S1b; PA.X.B.S1c; PA.X.B.S1d; PA.X.B.S1e; PA.X.B.S1f; PA.X.B.S1g)
    • Observe the ACS entry speed above VSSE, single-engine climb attitude, bank toward the operating engine within the ACS limit, and gradual pitch increase with slow deceleration and increasing rudder as needed. Identify and correct observed deviations to applicable ACS standards. (PA.X.B.S2; PA.X.B.S3; PA.X.B.S4)
    • Observe recovery at the first directional-control loss, stall warning, or buffet by reducing operating-engine power and angle of attack as needed to regain speed and control, without adding simulated-failed-engine power; remain within the ACS recovery-heading tolerance. Identify and correct observed deviations to applicable ACS standards. (PA.X.B.S5; PA.X.B.S6; PA.X.B.S7)
    • Observe smooth restoration of operating-engine power and acceleration to the appropriate VSSE/VYSE within ACS airspeed tolerances. Identify and correct observed deviations to applicable ACS standards. (PA.X.B.S8)
    • Conduct a VMC demonstration.
  • Part 7, Vmc Demonstration Risk Management:
    • Use guided questioning to have the learner explain and apply loss of control, improper configurations, fixation, and the distinction between a demonstration and an actual engine failure. (PA.X.B.R1; PA.X.B.R2; PA.X.B.R3)
  • Part 8, Vmc Demonstration Guided Scenario(s):
    • Present a realistic VMC demonstration scenario and have the learner identify hazards, make appropriate decisions, and explain the proposed course of action.
  • Part 9, Lesson Conclusion:
    • Tie lesson back to previous lessons to reinforce past experiences (law of readiness).
    • Present the remotivation, conclude, and provide guidance for follow-on lessons.
    • Review student actions required ahead of the next lesson.
  • Update instructor endorsement records and the student's jacket, as required.
Private Pilot (Airplane) Vmc Demonstration Lesson Plan

Guided Scenario(s)

  • Predict VMC changes under different conditions.
  • Identify worst-case scenario configuration.
  • An aircraft is on it's initial climb, departing from your local airport.
    • Describe configuration (gear, flaps, props, trim).
  • If the aircraft is below VMC:
    • How would the pilot know which engine failed?
    • What control inputs should the pilot input?
    • What would the pilot expect if the critical engine failed?
  • Related scenarios:
    • Present a realistic VMC demonstration scenario and have the learner identify hazards, make appropriate decisions, and explain the proposed course of action.
Private Pilot (Airplane) Vmc Demonstration Lesson Plan

Student Actions

Private Pilot (Airplane) Vmc Demonstration Lesson Plan

Airman Certification Standards

Private Pilot (Airplane) Vmc Demonstration Airman Certification Standards

  • Objective: To determine whether the applicant exhibits satisfactory knowledge, risk management, and skills associated with VMC demonstration.
  • Note: See Appendix 2: Safety of Flight and Appendix 3: Aircraft, Equipment, and Operational Requirements & Limitations for information related to this Task
  • References: FAA-H-8083-2 (Risk Management Handbook), FAA-H-8083-3 (Airplane Flying Handbook), FAA-H-8083-25 (Pilot Handbook of Aeronautical Knowledge); FAA-P-8740-66; POH/AFM.
Knowledge 4 ACS Elements
  • PA.X.B.K1:
    Factors affecting VMC and how VMC differs from stall speed (VS).
  • PA.X.B.K2:
    VMC (red line), VYSE (blue line), and VSSE (safe single-engine speed).
  • PA.X.B.K3:
    Cause of loss of directional control at airspeeds below VMC.
  • PA.X.B.K4:
    Proper procedures for maneuver entry and safe recovery
Risk Management 3 ACS Elements
Skills 8 ACS Elements
  • PA.X.B.S1:
    Configure the airplane in accordance with the manufacturer's recommendations, in the absence of the manufacturer's recommendations, then at safe single-engine speed (VSSE/VYSE), as appropriate, and:
    • PA.X.B.S1a:
      Landing gear retracted.
    • PA.X.B.S1b:
      Flaps set for takeoff.
    • PA.X.B.S1c:
      Cowl flaps set for takeoff.
    • PA.X.B.S1d:
      Trim set for takeoff.
    • PA.X.B.S1e:
      Propellers set for high revolutions per minute (rpm).
    • PA.X.B.S1f:
      Power on critical engine reduced to idle and propeller windmilling.
    • PA.X.B.S1g:
      Power on operating engine set to takeoff or maximum available power.
  • PA.X.B.S2:
    Establish a single-engine climb attitude with the airspeed at approximately 10 knots above VSSE.
  • PA.X.B.S3:
    Establish a bank angle not to exceed 5° toward the operating engine, as required for best performance and controllability.
  • PA.X.B.S4:
    Increase the pitch attitude slowly to reduce the airspeed at approximately 1 knot per second while applying increased rudder pressure as needed to maintain directional control.
  • PA.X.B.S5:
    Recognize and recover at the first indication of loss of directional control, stall warning, or buffet.
  • PA.X.B.S6:
    Recover promptly by simultaneously reducing power sufficiently on the operating engine, decreasing the angle of attack as necessary to regain airspeed and directional control, and without adding power on the simulated failed engine.
  • PA.X.B.S7:
    Recover within 20° of entry heading.
  • PA.X.B.S8:
    Advance power smoothly on the operating engine and accelerate to VSSE/VYSE, as appropriate, +10/-5 knots during recovery.
Private Pilot (Airplane) Vmc Demonstration Lesson Plan

Conclusion

  • Re-Motivation:

    • VMC Demonstration develops the knowledge, disciplined habits, and operational judgment private pilots need for safe and predictable flight operations.
    • Connecting procedures with aircraft limitations, environmental conditions, and available alternatives helps pilots recognize hazards before safety margins are reduced.
    • Consistent checklist use, situational awareness, communication, and sound aeronautical decision-making turn lesson concepts into dependable performance.
    • Continued study and scenario-based practice with VMC Demonstration prepare private pilots for more complex tasks and increasingly demanding operations later in training.

  • Closure:

    • Advise students that this lesson will be used as a starting point for the next lesson.
    • Assign study materials for the next lesson.