Flight Instructor (Airplane) Maneuvering with One Engine Inoperative (AMEL, AMES) Lesson Plan

Flight Instructor (Airplane) • ACS Area XIII, Task A

The Flight Instructor (Airplane) Maneuvering with One Engine Inoperative (AMEL, AMES) Lesson Plan covers the instructional knowledge, risk management, and skills required by FAA-S-ACS-25.

Flight Instructor (Airplane) Maneuvering with One Engine Inoperative (AMEL, AMES) Lesson Plan

Introduction

  • Schedule

    Topic:
    Time:
    Attention/Motivator:
    0:05
    Part 1, Lesson Introduction:
    0:05
    Part 2, Instructional Knowledge:
    0:25
    Part 3, Risk Management Instruction:
    0:15
    Part 4, Skill Demonstration and Teaching:
    0:30
    Part 5, Guided Teaching Scenario:
    0:20
    Part 6, Lesson Conclusion:
    0:05
    Remotivation/Closure:
    0:05
    Total Ground Time:
    0:00

  • Attention Getter:

    • Present a teaching scenario in which learner safety or understanding depends on effective instruction in maneuvering with One Engine Inoperative (AMEL, AMES).
    • Ask the instructor applicant to identify the first instructional decision that will shape the learner's outcome.

  • Motivator:

    • To determine the applicant understands one engine inoperative, can apply that knowledge, manage associated risks, demonstrate appropriate skills, and provide effective instruction.

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Flight Instructor (Airplane) Maneuvering with One Engine Inoperative (AMEL, AMES) Lesson Plan

Materials

  • Required Materials:

    • Writing instrument and instructional surface.
    • FAA-S-ACS-25, Flight Instructor for Airplane Category Airman Certification Standards.
    • Lesson plan, student training record, and applicable instructor records.

  • Optional Materials:

    • Model-specific Pilot's Operating Handbook or Airplane Flight Manual (POH/AFM).
    • Manufacturer-approved checklist and performance data.
    • Current charts, Chart Supplement, NOTAMs, and electronic flight bag, as applicable.
    • Airplane, cockpit procedures trainer, approved training device, or classroom teaching aids, as appropriate.

  • Reference Materials:

Flight Instructor (Airplane) Maneuvering with One Engine Inoperative (AMEL, AMES) Lesson Plan

Instructor Actions

  • Before the lesson, review the reference materials, applicable airplane limitations, and the instructor applicant's prior lesson preparation.
  • Part 1, Lesson Introduction:
    • Present the attention getter and motivator.
    • Review Area of Operation XIII, Task A, and the Airman Certification Standards.
    • State the lesson objective: To determine the applicant understands one engine inoperative, can apply that knowledge, manage associated risks, demonstrate appropriate skills, and provide effective instruction.
  • Part 2, Instructional Knowledge:
    • Explain, teach, and assess learner understanding of AI.XIII.A.K1: Factors affecting minimum controllable speed (VMC).
    • Explain, teach, and assess learner understanding of AI.XIII.A.K2: VMC (red line) and best single-engine rate of climb airspeed (VYSE) (blue line).
    • Explain, teach, and assess learner understanding of AI.XIII.A.K3: How to identify, verify, feather, and secure an inoperative engine.
    • Explain, teach, and assess learner understanding of AI.XIII.A.K4: Importance of drag reduction, including propeller feathering, gear and flap retraction, the manufacturer’s recommended control input and its relation to zero sideslip.
    • Explain, teach, and assess learner understanding of AI.XIII.A.K5: Feathering, securing, unfeathering, and restarting.
    • Explain, teach, and assess learner understanding of AI.XIII.A.K6: Common errors related to this Task.
  • Part 3, Risk Management Instruction:
    • Teach the learner to identify, assess, and mitigate AI.XIII.A.R1: Potential engine failure during flight.
    • Teach the learner to identify, assess, and mitigate AI.XIII.A.R2: Collision hazards.
    • Teach the learner to identify, assess, and mitigate AI.XIII.A.R3: Configuring the airplane.
    • Teach the learner to identify, assess, and mitigate AI.XIII.A.R4: Low altitude maneuvering, including stall, spin, or controlled flight into terrain (CFIT).
    • Teach the learner to identify, assess, and mitigate AI.XIII.A.R5: Distractions, task prioritization, loss of situational awareness, or disorientation.
    • Require the instructor applicant to model risk controls, intervention points, and discontinue criteria while teaching.
  • Part 4, Skill Demonstration and Teaching:
    • Demonstrate and provide instruction on AI.XIII.A.S1: Recognize an engine failure, maintain control, use manufacturer’s memory item procedures, and use appropriate emergency procedures.
    • Demonstrate and provide instruction on AI.XIII.A.S2: Set the engine controls, identify and verify the inoperative engine, and feather the appropriate propeller.
    • Demonstrate and provide instruction on AI.XIII.A.S3: Use flight controls in the proper combination as recommended by the manufacturer, or as required to maintain best performance, and trim as required.
    • Demonstrate and provide instruction on AI.XIII.A.S4: Attempt to determine and resolve the reason for the engine failure.
    • Demonstrate and provide instruction on AI.XIII.A.S5: Secure the inoperative engine and monitor the operating engine and make necessary adjustments.
    • Demonstrate and provide instruction on AI.XIII.A.S6: Restart the inoperative engine using manufacturer’s restart procedures.
    • Demonstrate and provide instruction on AI.XIII.A.S7: Maintain altitude ±100 feet or minimum sink rate if applicable, airspeed ±10 knots, and selected headings ±10°.
    • Demonstrate and provide instruction on AI.XIII.A.S8: Complete the appropriate checklist(s).
    • Demonstrate and provide instruction on AI.XIII.A.S9: Analyze and correct common errors related to this Task.
    • Coach simultaneous explanation, demonstration, observation, error correction, and, when airborne, positive aircraft control.
  • Part 5, Guided Teaching Scenario:
    • Lead the guided scenario.
    • Evaluate instructional organization, technical accuracy, risk management, learner engagement, and every applicable ACS element.
  • Part 6, Lesson Conclusion:
    • Review the lesson objective, instructional strengths, risk-management decisions, and items requiring additional practice.
    • Present the re-motivation and closure.
  • Update instructor records and the instructor applicant's training record, as required.
Flight Instructor (Airplane) Maneuvering with One Engine Inoperative (AMEL, AMES) Lesson Plan

Guided Scenario(s)

  • The instructor applicant must teach a learner a lesson involving maneuvering with One Engine Inoperative (AMEL, AMES) while maintaining an organized lesson flow and an appropriate level of learner participation.
  • Ask the instructor applicant to identify hazards, including AI.XIII.A.R1: Potential engine failure during flight, and teach how each risk will be controlled.
  • Require the instructor applicant to explain, demonstrate, or coach the learner through AI.XIII.A.S1: Recognize an engine failure, maintain control, use manufacturer’s memory item procedures, and use appropriate emergency procedures, as appropriate to the task and training environment.
  • Introduce a realistic learner error, misconception, change in operating conditions, or external pressure and require the instructor applicant to adapt the lesson.
  • Conclude with a learner-centered assessment and instructor self-critique tied to the ACS knowledge, risk management, and skill elements.
Flight Instructor (Airplane) Maneuvering with One Engine Inoperative (AMEL, AMES) Lesson Plan

Student Actions

  • Complete assigned readings and prepare a lesson plan with objective, content sequence, teaching aids, assessment, and completion standards.
  • Teach the applicable knowledge elements accurately and in learner-appropriate language rather than relying on rote recitation.
  • Identify, assess, mitigate, and teach the risks associated with the task.
  • Demonstrate or explain each applicable skill while maintaining positive control, observing the learner, and correcting errors appropriately.
  • Use effective questions, check learner understanding, conduct a learner-centered assessment, and perform an instructor self-assessment.
Flight Instructor (Airplane) Maneuvering with One Engine Inoperative (AMEL, AMES) Lesson Plan

Airman Certification Standards

Flight Instructor (Airplane) Maneuvering with One Engine Inoperative (AMEL, AMES) Airman Certification Standards

  • Note: The evaluator must assess all Tasks.
  • Task A: Maneuvering with One Engine Inoperative (AMEL, AMES).
  • Note: See Appendix 2: Safety of Flight.
  • Objective: To determine the applicant understands one engine inoperative, can apply that knowledge, manage associated risks, demonstrate appropriate skills, and provide effective instruction.
  • References: FAA-H-8083-2, FAA-H-8083-3, FAA-H-8083-9, FAA-H-8083-25; FAA-P-8740-66; POH/AFM
Knowledge 6 ACS Elements
  • AI.XIII.A.K1:
    Factors affecting minimum controllable speed (VMC).
  • AI.XIII.A.K2:
    VMC (red line) and best single-engine rate of climb airspeed (VYSE) (blue line).
  • AI.XIII.A.K3:
    How to identify, verify, feather, and secure an inoperative engine.
  • AI.XIII.A.K4:
    Importance of drag reduction, including propeller feathering, gear and flap retraction, the manufacturer’s recommended control input and its relation to zero sideslip.
  • AI.XIII.A.K5:
    Feathering, securing, unfeathering, and restarting.
  • AI.XIII.A.K6:
    Common errors related to this Task.
Risk Management 5 ACS Elements
  • AI.XIII.A.R1:
    Potential engine failure during flight.
  • AI.XIII.A.R2:
    Collision hazards.
  • AI.XIII.A.R3:
    Configuring the airplane.
  • AI.XIII.A.R4:
    Low altitude maneuvering, including stall, spin, or controlled flight into terrain (CFIT).
  • AI.XIII.A.R5:
    Distractions, task prioritization, loss of situational awareness, or disorientation.
Skills 9 ACS Elements
  • AI.XIII.A.S1:
    Recognize an engine failure, maintain control, use manufacturer’s memory item procedures, and use appropriate emergency procedures.
  • AI.XIII.A.S2:
    Set the engine controls, identify and verify the inoperative engine, and feather the appropriate propeller.
  • AI.XIII.A.S3:
    Use flight controls in the proper combination as recommended by the manufacturer, or as required to maintain best performance, and trim as required.
  • AI.XIII.A.S4:
    Attempt to determine and resolve the reason for the engine failure.
  • AI.XIII.A.S5:
    Secure the inoperative engine and monitor the operating engine and make necessary adjustments.
  • AI.XIII.A.S6:
    Restart the inoperative engine using manufacturer’s restart procedures.
  • AI.XIII.A.S7:
    Maintain altitude ±100 feet or minimum sink rate if applicable, airspeed ±10 knots, and selected headings ±10°.
  • AI.XIII.A.S8:
    Complete the appropriate checklist(s).
  • AI.XIII.A.S9:
    Analyze and correct common errors related to this Task.
Flight Instructor (Airplane) Maneuvering with One Engine Inoperative (AMEL, AMES) Lesson Plan

Conclusion

  • Re-Motivation:

    • Effective instruction in maneuvering with One Engine Inoperative (AMEL, AMES) helps learners build sound judgment, technical competence, and safe operating habits.

  • Closure:

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