The CFI ACS Companion

Bridging the Gap Between Knowing and Teaching:

The Initial Flight Instructor practical test has a reputation as one of the most demanding checkrides in aviation—not because the flying is harder, but because you are no longer being tested as a pilot; you are being evaluated on your ability to teach, diagnose, and manage risk from the right seat.

The CFI ACS Companion is designed specifically to solve the biggest hurdle Initial CFI applicants face: bridging the gap between simply knowing the material and communicating it at the Application and Correlation levels of learning. Structured directly around FAA-S-ACS-25, this 800+ page guide gives you the exact teaching frameworks, technical outlines, and oral defense strategies necessary to walk into your checkride with absolute confidence.

How This Guide Directly Benefits YOUR Initial CFI Checkride Preparation:

Decode the Examiner’s Plan of Action: Every Area of Operation (I through XIV) is mapped directly to its underlying Knowledge, Risk Management, and Skill elements, ensuring you are never surprised by an obscure ACS code or scenario during the oral exam.

Transition from “Pilot” to “Teacher”: Learn how to organize and deliver structured briefings using proven instructional systems such as the Demonstration-Performance Method, effective questioning techniques, and the Collaborative Assessment (4Rs) model for debriefing.

Checkride-Ready Scenario Drills: Master the art of root-cause error analysis. Over 40 real-world instructional scenarios simulate the type of question a DPEs will ask during a practical test. This guide will teach you how to spot student slips vs. mistakes, manage acute stress, and correct common aircraft control errors before they become hazards.

Deep Technical Mastery Without the Guesswork: Clear, concise technical outlines break down complex aerodynamics (P-factor, load factor, adverse yaw, region of reversed command), systems failures, endorsements (AC 61-65), and Part 61/91 regulations so you can teach them simply and accurately.

Full Class Coverage (ASEL, AMEL, ASES, AMES): Whether you are preparing for your initial single-engine rating, adding multiengine privileges, or mastering seaplane operations, every aircraft category and class is thoroughly covered.

Stop memorizing disconnected facts and start thinking like an educator. The CFI ACS Companion provides the structure, depth, and practical teaching tools you need to satisfy the examiner, pass your Initial CFI checkride on the first attempt, and step into the cockpit as a safe, effective flight instructor.