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OHCC study plan

OHCC · Give each week a clear focus.

8 weeks · About 7 hours per week

Week 1

Hazard identification, risk assessment, and control

  • Define the five steps of the risk assessment process in writing and apply them to three hazards drawn from a real or hypothetical workplace

  • Classify ten sample hazards by type (physical, chemical, biological, ergonomic, psychosocial, safety) and justify each classification

  • Rank a list of at least eight hazards using a documented likelihood-by-severity matrix and record the rationale for each score

  • Explain the hierarchy of controls and assign an appropriate control level to each ranked hazard

Your checkpoint

A completed hazard register with at least 10 hazards, each scored on a likelihood-severity matrix and matched to a control from the hierarchy

Week 2

Hazard identification, risk assessment, and control & Occupational hygiene and exposure assessment

  • Select an appropriate qualitative or quantitative exposure assessment method for four described scenarios and state why each method fits

  • Interpret a sample air sampling result against an occupational exposure limit and state whether the exposure is acceptable

  • Describe the purpose and limitations of biological monitoring and when it complements air sampling

  • Outline a basic sampling strategy covering who, when, where, and how many samples

Your checkpoint

A one-page exposure assessment plan for a chosen job role, including sampling strategy, method selection, and comparison to an exposure limit

Week 3

Occupational hygiene and exposure assessment & Occupational health and safety program management

  • Explain the roles and responsibilities of the employer, supervisors, workers, and the joint health and safety committee in an OHS program

  • Draft the core elements of a written OHS program for a sample organization, including policy, roles, and reporting structure

  • Summarize how program elements such as inspections, audits, and management review interact to drive continual improvement

  • Connect exposure assessment results to program priorities and control planning

Your checkpoint

A two-page draft OHS program outline for a sample workplace covering policy, roles, inspections, and management review

Week 4

Regulatory compliance and legislation

  • Identify the key duties of employers, supervisors, and workers under the applicable OHS statute and describe how the general duty clause is applied

  • Explain the worker rights to know, participate, and refuse unsafe work and describe the refusal process step by step

  • Describe the purpose and function of the joint health and safety committee, including composition and meeting requirements

  • Outline the reporting obligations for serious incidents, injuries, and occupational disease

Your checkpoint

A compliance checklist mapping at least 12 statutory obligations to who is responsible and the evidence that would demonstrate compliance

Week 5

Health surveillance and occupational medicine & Emergency preparedness and incident investigation

  • Distinguish health surveillance from general health promotion and identify when surveillance is indicated by exposure type

  • Describe the purpose, timing, and confidentiality requirements of pre-placement and periodic medical examinations

  • Outline the steps of a structured incident investigation from scene preservation through root cause analysis

  • Apply a root cause method such as the five whys or a fishbone diagram to a described incident and identify contributing factors

  • Draft the components of an emergency response plan including roles, evacuation, and drill frequency

Your checkpoint

A written incident investigation report for a sample scenario that identifies immediate and root causes and recommends corrective actions

Week 6

Training, communication, and competency & Health surveillance and occupational medicine

  • Conduct a training needs analysis for three job roles and identify required competencies

  • Write measurable learning objectives for a safety training session using action verbs and observable outcomes

  • Describe how adult learning principles and multiple delivery methods improve retention and competency

  • Explain how health surveillance findings feed back into training and control decisions

Your checkpoint

A training session plan with at least four measurable learning objectives, delivery methods, and an evaluation method

Week 7

Ethics, professionalism, and program evaluation & Occupational health and safety program management

  • Describe the professional and ethical obligations of an OHS practitioner, including confidentiality, competence, and conflict of interest

  • Apply a decision framework to two ethical dilemmas involving reporting pressure or conflicting priorities

  • Select appropriate leading and lagging indicators to evaluate OHS program performance

  • Design a simple program evaluation using audit findings, incident trends, and leading indicators

Your checkpoint

A one-page program evaluation scorecard with at least six indicators, each with a data source and target

Week 8

Occupational health and safety program management & Regulatory compliance and legislation & Hazard identification, risk assessment, and control & Occupational hygiene and exposure assessment & Health surveillance and occupational medicine & Emergency preparedness and incident investigation & Training, communication, and competency & Ethics, professionalism, and program evaluation

  • Complete a timed full-length practice exam under exam conditions and record the score by domain

  • Review every missed question and write a corrected explanation citing the underlying concept

  • Revisit the two weakest domains and summarize the key points in your own words

  • Consolidate a one-page summary sheet of formulas, definitions, and regulatory duties for final review

Your checkpoint

A domain-by-domain score report from the practice exam plus a one-page final review summary sheet

Milestones

Week 2: Can complete a hazard register with scored hazards and a control for each, and can explain one exposure assessment method against an exposure limit without notes

Week 4: Scores at least 70% on a self-made 20-question quiz covering domains 1 through 4, and can recite the three worker rights and the refusal process from memory

Week 6: Can produce a root cause analysis and a training session plan from scratch within 45 minutes each, and explain health surveillance triggers for three exposure types

Week 8: Achieves at least 75% overall on a timed practice exam with no domain below 60%, and has a completed one-page summary sheet for final review