Law, Military Science and Security Safety in Society

Human Behaviour in Polygraph Examinations Training

SAQA US 252147 | NQF 5 | Credits 10 | Duration 7 Days
From $1,523 per delegate

Description

This course provides a comprehensive understanding of human behaviour relevant to polygraph examinations, enabling examiners to interpret physiological and psychological responses accurately. It covers the theoretical underpinnings of deception detection, ethical considerations, and the impact of cultural and individual differences on polygraph outcomes.

Learning Outcomes

  • Demonstrate an understanding of the psychological and physiological principles underlying polygraph examinations.
  • Apply knowledge of human behaviour to interpret polygraph charts and identify deceptive responses.
  • Analyze the impact of individual differences, such as personality and cultural background, on polygraph results.
  • Evaluate ethical considerations and professional standards in conducting polygraph examinations.
  • Design pre-test interview strategies to establish rapport and obtain informed consent.
  • Implement techniques to control for countermeasures and false positives in polygraph testing.

Target Audience

Polygraph examiners, forensic psychologists, law enforcement officers, and security professionals seeking to deepen their knowledge of human behaviour in the context of polygraph testing.

Prerequisites

None — open enrollment

Course Outline

Day 1: Introduction to Human Behaviour and Polygraphy

Objectives:
• Define key concepts in human behaviour relevant to polygraph examinations
• Explain the historical development and ethical principles of polygraph testing
• Identify the physiological basis of the polygraph technique
• Describe the role of the polygraph examiner in assessing behaviour
• Outline the legal and regulatory framework in South Africa

Topics:
• Overview of polygraphy and its applications
• Basic principles of human behaviour: cognition, emotion, and deception
• History of polygraph testing
• Ethical considerations and professional conduct
• Introduction to psychophysiology: heart rate, respiration, skin conductance
• South African context: SAQA unit standards and legal requirements

Day 2: Psychological Foundations of Deception

Objectives:
• Analyse theories of deception and truth-telling
• Identify psychological indicators of deception
• Differentiate between emotional and cognitive components of lying
• Discuss individual differences in deceptive behaviour
• Apply psychological principles to polygraph test scenarios

Topics:
• Theories of deception: interpersonal, cognitive, and emotional
• The cognitive load model of lying
• Emotional arousal and deception
• Personality factors: psychopathy, anxiety, and suggestibility
• Cultural and contextual influences on behaviour
• Case studies: psychological profiles of deceivers

Day 3: Behavioural Observation and Analysis

Objectives:
• Identify verbal and non-verbal cues associated with deception
• Distinguish between reliable indicators and common myths
• Apply systematic observation techniques during interviews
• Document behavioural observations accurately
• Recognise baseline behaviour and deviations

Topics:
• Verbal cues: speech patterns, content analysis, and statement validity
• Non-verbal cues: facial expressions, body language, and eye contact
• Micro-expressions and their interpretation
• The Polygraph Interview and Behavioural Analysis Interview
• Establishing baseline behaviour
• Limitations and pitfalls of behavioural observation

Day 4: The Polygraph Examination Process and Questioning Techniques

Objectives:
• Describe the phases of a polygraph examination
• Differentiate between types of polygraph questions
• Develop effective pre-test interview strategies
• Apply questioning techniques to elicit behavioural responses
• Understand the role of the examiner in controlling test conditions

Topics:
• Pre-test interview: rapport building and information gathering
• Types of questions: irrelevant, relevant, comparison, and symptomatic
• Question formulation and sequencing
• The Comparison Question Technique (CQT)
• The Concealed Information Test (CIT)
• In-test procedures and data collection

Day 5: Psychophysiological Responses and Data Interpretation

Objectives:
• Explain the physiological responses measured by the polygraph
• Interpret polygraph charts using numerical scoring systems
• Identify artifacts and factors affecting data quality
• Apply decision rules for truth/deception determination
• Evaluate the accuracy and limitations of polygraph results

Topics:
• Detailed psychophysiology: cardiovascular, respiratory, electrodermal
• Chart marking and data quality assessment
• Numerical scoring: the 7-point scale and other methods
• Computerised scoring algorithms
• Factors influencing results: countermeasures, medications, and health
• Error rates and false positives/negatives

Day 6: Advanced Topics and Special Populations

Objectives:
• Adapt polygraph techniques for special populations
• Address countermeasures and how to detect them
• Discuss legal and ethical challenges in polygraphy
• Explore emerging technologies and research
• Integrate behavioural analysis with polygraph data

Topics:
• Polygraph with juveniles, elderly, and individuals with mental disorders
• Detecting and mitigating countermeasures
• Legal admissibility of polygraph evidence in South Africa
• Ethical dilemmas: privacy, coercion, and consent
• Current research: neuroscience and deception
• Combining behavioural observation with physiological data

Day 7: Practical Integration, Review, and Assessment

Objectives:
• Synthesise all course content into a coherent examination approach
• Demonstrate proficiency in pre-test interview techniques
• Conduct a mock polygraph examination following standard protocols
• Critically evaluate case studies and provide reasoned conclusions
• Prepare for certification and professional practice

Topics:
• Review of key concepts and skills
• Mock examination: full cycle from interview to report
• Case study analysis and group discussion
• Report writing and documentation
• Professional development and ethical practice
• Final assessment and feedback

Practicals

24 hours of practicals To be conducted online or on-campus or in-house
Overview

Hands-on practical sessions are essential for developing proficiency in conducting polygraph examinations. Learners will practise pre-test interviews, operate polygraph equipment, collect physiological data, and interpret charts under supervision to ensure competence in real-world settings.

Practical Activities
  • Practical 1: Pre-test Interview and Baseline Observation — Learners conduct mock pre-test interviews with volunteers to establish rapport, gather information, and observe baseline behaviour. (4h)
  • Practical 2: Polygraph Equipment Operation and Sensor Placement — Learners set up polygraph equipment, apply sensors correctly, and perform calibration checks. (4h)
  • Practical 3: Data Collection and Chart Marking — Learners administer a mock polygraph test using a standard question sequence and mark charts in real time. (6h)
  • Practical 4: Chart Interpretation and Scoring — Learners interpret polygraph charts using numerical scoring and computerised algorithms to make truth/deception determinations. (6h)
  • Practical 5: Full Mock Examination and Report Writing — Learners conduct a complete mock polygraph examination from pre-test to post-test, including report writing. (4h)

Summatives

Each delegate is assessed continuously throughout the course via daily exercises, scored practical assignments, and a final summative test at the end.

Practical Assignments — 30%

Practical assignments are observed and scored against a rubric during the practical sessions. Each delegate's practical mark is averaged into a single 100% score and contributes 30% to the final total.

Daily Exercises — 20%

Every training day ends with a multiple-choice exercise scored out of 100%. The scores from each daily exercise are averaged across the duration of the course to produce a Daily Average mark, which contributes 20% to the final total.

Final Test — 50%

On the last day a final summative test is written. It is a multiple-choice paper with multiple-answer questions: each question may have more than one correct option, and a single wrong selection on a question marks the entire question wrong — no partial credit. The final test is scored out of 100% and contributes 50% to the overall mark.

Final Total
Component Out of Weight
Practical Assignments (rubric-scored) 100% 30%
Daily Average (multiple choice) 100% 20%
Final Test (multi-answer multiple choice) 100% 50%
Final Total 100%

All marks are recorded on the AATICD LMS and visible to each learner under their account.

Certificate

Certificate of Completion

Awarded to delegates who achieve an overall mark of 50% or higher on the Final Total (Practicals 30% + Daily Average 20% + Final Test 50%).

How it works
  • Certificates are auto-generated on the AATICD LMS as soon as the marks pass the 50% threshold.
  • Each certificate is a branded PDF with the delegate's name, the course title, the unit standard ID, NQF level, credits, and the date of issue.
  • You can download or print your certificate from your LMS dashboard at any time after issue — there's no reissue fee and no expiry date.
  • If you scored under 50% you can sit the final test again at the next scheduled session at no extra cost.
Where to find it

Sign in to the LMS, open your dashboard, and your certificates appear under My Certificates. Each entry has a View / Download button and a print option.

Training Discounts

Group discounts apply automatically — the more delegates you enrol, the greater the saving. Discounts are calculated at 3% per 5 delegates, scaling up to 40% off for 100+ delegates.

Delegates Discount
5 3% off
10 6% off
15 9% off
20 12% off
25 15% off
30 18% off
50 30% off
75 35% off
100 40% off

3% discount per 5 delegates, up to 40% off for 100+ delegates. Contact us for a custom group quote.

Upcoming Training Sessions
Online training — attend live sessions from anywhere via our virtual classroom.
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Mon 07 Sep 2026 Tue 15 Sep 2026 Virtual Spring 2026 $1,523 Register
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On-Campus training — face-to-face sessions at our training venues across Africa and beyond.
Showing all 493 sessions across 26 venues
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In-House training — we bring the trainer to your organisation, tailored to your team.
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Thu 17 Jun 2027 Fri 25 Jun 2027 Your Premises Winter 2027 $1,982 Register
Wed 07 Jul 2027 Thu 15 Jul 2027 Your Premises Winter 2027 $1,982 Register
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Thu 06 Jan 2028 Fri 14 Jan 2028 Your Premises Summer 2027 $1,982 Register
Wed 26 Jan 2028 Thu 03 Feb 2028 Your Premises Summer 2027 $1,982 Register
Training Discounts
Delegates Discount
5 3% off
10 6% off
15 9% off
20 12% off
25 15% off
30 18% off
50 30% off
75 35% off
100 40% off

3% off per 5 delegates, up to 40% for 100+

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