EASA Module 8 study materials
EASA Module 8 study resources

EASA Module 8 study plan

EASA Module 8 · Give each week a clear focus.

8 weeks · About 7 hours per week

Week 1

Human Performance and Limitations (vision, hearing, information processing, attention and perception, memory, claustrophobia and physical access) & General (human factors in maintenance, incidents attributable to human factors, Murphy's law)

  • Explain, in writing and without notes, how the eye and the ear convert a stimulus into a signal the brain can act on, and list the practical maintenance consequences of each limitation (night vision, colour coding, noise-induced hearing loss)

  • Classify at least ten given maintenance scenarios as attention/perception failures or memory failures, and justify each classification

  • Describe how expectation, habit and incomplete information distort perception during a visual check, using one self-chosen example from a line or hangar task

  • Summarise the causes of claustrophobia and the physical-access constraints of fuel tanks and wheel wells, and list three control measures for each

  • State the definition and scope of human factors in maintenance, and explain with two examples why Murphy's law style assumptions are unsafe as a planning philosophy

Your checkpoint

A two-page handwritten summary sheet covering 8.1 and 8.2 plus a score of at least 70% on a 20-question self-written quiz on the same domains

Week 2

Factors Affecting Performance (fitness and health, stress, time pressure and deadlines, workload, shift work, alcohol, medication and drugs, fatigue)

  • Map each performance factor (fitness and health, stress, time pressure and deadlines, workload, shift work, alcohol, medication and drugs, fatigue) to at least one concrete maintenance consequence

  • Distinguish productive from unproductive stress and describe three personal coping strategies that are acceptable in a maintenance organisation

  • Calculate the effect of a night-shift roster on a hypothetical technician's sleep debt and argue whether the rostered task should be deferred

  • List the legal and physiological limits on alcohol and medication use for a certifying technician and state what to do when a colleague appears impaired

  • Design a realistic personal fatigue-management plan for the eight weeks of this study programme, including sleep, caffeine and study timing

Your checkpoint

A one-page fatigue and fitness-to-work action plan with a signed self-check list, plus 90% correct on a 30-question quiz restricted to 8.4

Week 3

Human Error (error models and theories, types of error in maintenance tasks, implications of errors, avoiding and managing errors)

  • Draw from memory the Reason skill-rule-knowledge model and the Swiss-cheese model and label the defence layers in a typical maintenance organisation

  • Differentiate slips, lapses, mistakes and violations, and sort 15 given maintenance events into those four categories

  • Explain the SHELL model and use it to analyse one maintenance error from a published accident summary in under 300 words

  • Argue why punishing the individual does not remove the error and describe three organisational defences that do

  • State the implications of an error at each stage of a maintenance check, from inspection to release to service

Your checkpoint

A written error analysis (max 500 words) of one real maintenance-related incident using the Reason model, with the four error types correctly identified and at least three defences proposed

Week 4

Hazards in the Workplace (recognising and avoiding hazardous situations, complying with instructions, reporting hazards, safety first) & Physical Environment (noise, illumination, climate and temperature, motion and vibration, working environment)

  • Identify, for a hangar, ramp and fuel-tank environment, at least eight hazards and match each to a specific avoidance or control measure

  • Explain the technician's duty to comply with instructions and the correct course of action when an instruction is unsafe or unclear

  • Describe the hazard-reporting chain in an approved maintenance organisation, from observation to feedback, and name what makes a report usable

  • Relate noise, illumination, temperature and vibration to measurable performance degradation, with at least one quantitative limit for each

  • Explain why 'safety first' is an operational priority rather than a slogan, using one case where commercial pressure was allowed to override it

Your checkpoint

A completed hazard-and-control matrix for one real or simulated workplace (minimum eight hazards), plus a score of at least 75% on a 40-question mixed test covering 8.1, 8.2, 8.4, 8.8 and 8.9

Week 5

Social Psychology (responsibility, peer pressure, culture, team working, management and supervision) & Communication (within and between teams, work logging and recording, keeping up to date, currency, dissemination of information)

  • Distinguish individual from shared responsibility and describe how peer pressure both protects and endangers a team

  • Describe the effect of national and organisational culture on reporting behaviour, and list three practical ways a supervisor can reduce the power distance that suppresses reporting

  • Identify the characteristics of effective supervision and of a well-functioning maintenance team, and score one team you have observed against them

  • Write a task handover that is unambiguous, complete and correctly signed, then have it reviewed by a peer and revise it

  • Explain the requirements for work logging and recording, including currency and keeping documentation up to date, and list the failure modes of a shift handover

Your checkpoint

A model shift handover document for a two-task scenario, peer-reviewed and revised, plus a one-page table of at least six communication barriers with a countermeasure for each

Week 6

Tasks (physical work, repetitive tasks, visual inspection, complex systems) & General (human factors in maintenance, incidents attributable to human factors, Murphy's law) & Human Performance and Limitations (vision, hearing, information processing, attention and perception, memory, claustrophobia and physical access) & Social Psychology (responsibility, peer pressure, culture, team working, management and supervision) & Factors Affecting Performance (fitness and health, stress, time pressure and deadlines, workload, shift work, alcohol, medication and drugs, fatigue) & Physical Environment (noise, illumination, climate and temperature, motion and vibration, working environment) & Communication (within and between teams, work logging and recording, keeping up to date, currency, dissemination of information) & Human Error (error models and theories, types of error in maintenance tasks, implications of errors, avoiding and managing errors) & Hazards in the Workplace (recognising and avoiding hazardous situations, complying with instructions, reporting hazards, safety first)

  • Compare the human-performance demands of physical work, repetitive tasks, visual inspection and complex systems, and state one error-mitigation technique for each

  • Explain why repetitive and low-arousal tasks produce more lapses, and describe two countermeasures you can apply on the job

  • Complete a full-syllabus closed-book sweep, listing every sub-topic of the nine domains and flagging each as secure, shaky or unknown

  • Convert every 'unknown' flag into a scheduled review slot within the remaining two weeks

Your checkpoint

A completed syllabus coverage grid for all nine domains with a red/amber/green rating per sub-topic and a dated revision list for every red and amber item

Week 7

Factors Affecting Performance (fitness and health, stress, time pressure and deadlines, workload, shift work, alcohol, medication and drugs, fatigue) & Human Error (error models and theories, types of error in maintenance tasks, implications of errors, avoiding and managing errors) & Hazards in the Workplace (recognising and avoiding hazardous situations, complying with instructions, reporting hazards, safety first) & Human Performance and Limitations (vision, hearing, information processing, attention and perception, memory, claustrophobia and physical access)

  • Sit two timed 60-question mock exams under exam conditions and record the score and the error type for every incorrect answer

  • Re-teach, in your own words, the four weakest sub-topics identified by the mocks and re-test yourself on them the following day

  • Reduce recurring error patterns by writing a short correction note for each repeated mistake class

  • Practise 20 numerical or definitional recall items from the highest-weight domains until answered correctly twice in a row

Your checkpoint

Two completed mock papers with a written error log, and an improvement of at least 10 percentage points between the first and second mock

Week 8

General (human factors in maintenance, incidents attributable to human factors, Murphy's law) & Human Performance and Limitations (vision, hearing, information processing, attention and perception, memory, claustrophobia and physical access) & Social Psychology (responsibility, peer pressure, culture, team working, management and supervision) & Factors Affecting Performance (fitness and health, stress, time pressure and deadlines, workload, shift work, alcohol, medication and drugs, fatigue) & Physical Environment (noise, illumination, climate and temperature, motion and vibration, working environment) & Tasks (physical work, repetitive tasks, visual inspection, complex systems) & Communication (within and between teams, work logging and recording, keeping up to date, currency, dissemination of information) & Human Error (error models and theories, types of error in maintenance tasks, implications of errors, avoiding and managing errors) & Hazards in the Workplace (recognising and avoiding hazardous situations, complying with instructions, reporting hazards, safety first)

  • Consolidate the full syllabus using only your own summary sheets, with no reference to source material after day two

  • Sit two further timed mocks and reach at least 80% on both

  • Recall the key models, definitions and limits (Reason, SHELL, Swiss cheese, vision and hearing limits, noise and temperature thresholds) from memory in a five-minute brain dump

  • Confirm readiness by listing every domain with its weighting and stating one high-yield fact for each

Your checkpoint

Final two mock papers both scoring at least 80%, plus a one-page final recall sheet covering the nine domains and their percentage weightings

Milestones

Week 2: Can explain, without notes, the effect of fatigue, stress and alcohol on maintenance performance, and score at least 90% on the 8.4 quiz

Week 4: Score at least 75% on a closed-book 40-question mixed test covering 8.1, 8.2, 8.4, 8.8 and 8.9

Week 6: Every sub-topic of all nine domains is rated and all red or amber items have a dated revision slot

Week 7: Second timed mock is at least 10 percentage points higher than the first

Week 8: Two final timed mocks both score at least 80%, with no domain below 70%