American International Institute of Polygraph
Accreditation & Recognition
American Polygraph Association — Accredited
American Assoc. of Police Polygraphists — Recognised
DoDPI Heritage: Federal-Grade Curriculum
AIIP's curriculum is directly modelled on the Department of Defense Polygraph Institute (DoDPI) — now the NCCA. Founder Chuck Slupski was a DoDPI instructor, and current director Robbie Frederick was also DoDPI-trained. This means AIIP teaches polygraph methodology, theory, and science that mirrors the U.S. federal government school's curriculum as closely as possible — the same foundation used to train FBI, CIA, and Secret Service examiners.
About AIIP
History & Leadership
The American International Institute of Polygraph was founded in 1999 by Charles "Chuck" Slupski, a seasoned polygraph expert with years of experience administering polygraph examinations for the U.S. Army and teaching at the Department of Defense Polygraph Institute. The first class graduated in 2000 from the original campus in College Park, Georgia.
Under Chuck's leadership, AIIP expanded internationally — establishing training relationships with polygraph professionals in Taiwan, South Africa, and Ukraine. This international outreach allowed AIIP to contribute to the global polygraph community while setting an industry benchmark for quality.
In 2021, Robbie and Shelley Frederick purchased the institute. Robbie, who began teaching for AIIP in 2007, modernised the facilities and relocated to Peachtree City, Georgia — just 30 minutes south of Atlanta. AIIP also delivers training at alternate locations including the Alabama Criminal Justice Training Center in Selma. Frederick Polygraph, LLC owns and operates the school in compliance with all Georgia state and local licensing requirements.
Training Programs
Basic Polygraph Examiner Course
The foundational programme equips students with all skills needed for conducting polygraph examinations. Covers theory and hands-on practice with both analogue and computerised lie detector equipment. Students must complete a minimum of 3 mock examinations and demonstrate satisfactory performance in Zone Comparison, Modified General Question Technique, and Known Solution/Searching Peak of Tension tests.
PCSOT — Post-Conviction Sex Offender Testing
Specialised certification for examiners working with probation, treatment programmes, and offender management. Covers PCSOT-specific protocols, question formulation for monitoring and maintenance exams, and collaboration with treatment providers and supervision officers. Available immediately following the Basic Course.
Advanced Education & Workshops
Advanced courses and continuing education workshops for experienced examiners. Topics at the director's discretion may include quality control procedures, testimony preparation, testing with interpreters, and emerging methodologies. Available to AIIP graduates and examiners from other APA-accredited schools.
Curriculum Breakdown — 400 Hours
Practical Mock Exams
Hands-on polygraph examinations with simulated subjects. Minimum 3 complete exams required for graduation.
Director's Discretionary
Testimony prep, interpreter testing, quality control, PCSOT intro, professional involvement, and licensing requirements.
Polygraph Techniques
Zone Comparison, MGQT, Known Solution & Searching Peak of Tension, directed-lie, and screening formats.
Test Data Analysis
Chart evaluation, numerical scoring, computerised analysis, and decision-making protocols.
Question Construction
Building comparison, relevant, and sacrifice/sympathy questions for criminal, screening, and PCSOT exams.
Pre-Test Interviews
Rapport building, question review, examinee suitability assessment, and structured interview methodology.
Psychology
Deception theory, cognitive load, behavioural cues, and psychological principles underlying polygraph.
Physiology
Autonomic nervous system, cardiovascular, respiratory, and electrodermal activity measurement.
Instrument Mechanics
Computerised and analogue polygraph operation, sensor placement, calibration, and signal quality.
History & Evolution
From Larson and Keeler to modern computerised instrumentation and PDD science.
Countermeasures
Identifying deliberate physiological manipulation and countermeasure attempt indicators.
Post-Test Interviews
Post-test procedures, eliciting admissions, and handling inconclusive or deceptive results.
Law & Human Rights
EPPA, Daubert/Frye standards, state licensing requirements, and international legal frameworks.
Scientific Testing
Research methodology, validity studies, and evidence-based practices in polygraph science.
Ethics & Standards
APA Standards of Practice, Code of Ethics, bylaws, and professional conduct requirements.
Report Writing
Documenting examination results, formatting reports for legal and administrative proceedings.
2026 Course Schedule
| Dates | Course | Location | Status |
|---|---|---|---|
| Jan 5 – Mar 13, 2026 | Basic Examiner Course | Peachtree City, GA | Open |
| Mar 16 – 20, 2026 | PCSOT Certification | Peachtree City, GA | PCSOT |
| Apr 13 – Jun 19, 2026 | Basic Examiner Course | Selma, AL (ACJTC) | Alt. Location |
| Jun 29 – Sep 4, 2026 | Basic Examiner Course | Peachtree City, GA | Open |
| Sep 14 – Nov 20, 2026 | Basic Examiner Course | Peachtree City, GA | Open |
Admission & Graduation
Admission Requirements
Graduation Requirements
How AIIP Compares
| Feature | AIIP (GA) | Marston (CA) | IAP (FL) | PEAK (FL) | Polygraph Inst. (TX) |
|---|---|---|---|---|---|
| Basic Course | $6,000 | $4,895 | $5,000 | $6,000 | $5,995 |
| PCSOT | $600 (1 wk) | Free w/ Basic | In curriculum | $725 | $695 |
| Duration | 10 wks / 400 hrs | 10 wks / 400 hrs | 10 wks / 400 hrs | 10 wks / 400 hrs | 10 wks / 400 hrs |
| DoDPI/NCCA Curriculum | Yes — direct lineage | No | No | No | No |
| Sessions/Year | 4 | 3 | Contact | 3–4 | Contact |
| International Training | Yes (SA, intl.) | No | No | No | No |
| Alt. Locations | Selma, AL + intl. | No | No | Lakeland, FL | No |
| Location | Peachtree City, GA | San Bernardino, CA | Fort Lauderdale, FL | Cape Coral, FL | San Antonio, TX |
Contact & Location
Contact Information
Location & Facilities
Peachtree City, GA 30269
Frequently Asked Questions
Start Your Polygraph Career at AIIP
Enrol in the next available session — DoDPI-grade training with 4 course dates per year in Georgia and Alabama.