Workplace safety and health

Introduction

 

Imagine that you are a member of a workplace safety team. Every day, workers are exposed to different hazards that may cause accidents, injuries, or illnesses. Some hazards may be easy to recognize, while others may be overlooked.

In this WebQuest, you will investigate common workplace hazards and learn how these hazards can be controlled. You will use reliable online resources to identify hazards, assess their possible risks, and recommend appropriate safety measures.

Your goal is to become a Workplace Safety Investigator who can help create a safer working environment.

Task

our task is to investigate a workplace and identify potential safety and health hazards.

Working individually or in small groups, you will:

  1. Identify at least five workplace hazards.
  2. Classify each hazard according to its type.
  3. Explain the possible risks associated with each hazard.
  4. Determine appropriate control measures.
  5. Develop a Workplace Safety Improvement Plan.
  6. Present your findings to the class.

Final Product

Create a Safety Improvement Plan in the form of a table or presentation containing:

Hazard Type of Hazard Possible Risk Recommended Control
Wet floor Physical Slip and fall Clean immediately and place warning signs
Exposed electrical wires Electrical Electric shock/fire Repair or replace damaged wires
Improperly stored chemicals Chemical Exposure or poisoning Proper labeling and storage
Blocked emergency exit Physical Delayed evacuation Keep exit clear at all times
Poor workstation setup Ergonomic Muscle strain Adjust workstation and provide ergonomic equipment

Process

 Process

Follow these steps to complete the WebQuest:

Step 1 – Understand Workplace Hazards

Read the online resources provided in the Resources section. Learn about the different types of workplace hazards, including:

  • Physical hazards
  • Chemical hazards
  • Biological hazards
  • Ergonomic hazards
  • Electrical hazards
  • Fire hazards

Step 2 – Investigate

Choose a workplace or use the sample workplace provided by your teacher.

Look carefully for possible hazards. Consider areas such as:

  • Workstations
  • Pantry
  • Storage areas
  • Electrical equipment
  • Emergency exits
  • Fire extinguishers
  • Walkways
  • Chemical storage areas

Step 3 – Identify and Classify

List at least five hazards.

For each hazard, identify its type and explain why it could be dangerous.

Step 4 – Assess the Risk

Determine what could happen if the hazard is not controlled.

Consider:

  • What injury or illness could occur?
  • Who could be affected?
  • How serious could the consequence be?

Step 5 – Recommend Controls

Research appropriate ways to eliminate or reduce each hazard.

Use the Hierarchy of Controls when developing your recommendations:

  1. Elimination
  2. Substitution
  3. Engineering controls
  4. Administrative controls
  5. Personal protective equipment (PPE)

Step 6 – Create Your Safety Improvement Plan

Organize your findings into a table or presentation.

Your plan should include:

Hazard → Risk → Recommended Control

Step 7 – Present Your Findings

Present your Safety Improvement Plan to the class.

Explain:

  • The hazards you identified
  • The risks involved
  • Your recommended controls
  • Why your recommendations can improve workplace safety

Step 8 – Reflection

After your presentation, answer these questions:

  1. What was the most important thing you learned?
  2. Which workplace hazard do you think workers commonly overlook?
  3. How can you apply what you learned in your own workplace?
  4. Why is hazard identification important?

4. Resources

Use reliable websites and educational resources to complete your investigation.

Occupational Safety and Health Administration (OSHA)

OSHA – Hazard Identification and Assessment

Use this resource to learn how hazards can be identified and assessed.

Centers for Disease Control and Prevention (CDC)

CDC – Workplace Safety and Health

Use this resource for information about occupational safety and health hazards.

International Labour Organization (ILO)

ILO – Occupational Safety and Health

Use this resource to learn about workplace safety and health principles.

Philippine Department of Labor and Employment (DOLE)

DOLE – Occupational Safety and Health Standards

Use Philippine occupational safety and health information when developing your recommendations.

Evaluation

Evaluation

Your work will be evaluated using the following rubric:

Criteria Excellent 4 Good 3 Fair 2 Needs Improvement 1
Hazard Identification Identifies 5+ relevant hazards accurately Identifies 4–5 hazards Identifies 2–3 hazards Identifies fewer than 2 hazards
Risk Assessment Clearly explains risks and possible consequences Explains most risks correctly Provides limited explanation Risks are unclear or inaccurate
Safety Controls Recommends appropriate and practical controls Recommendations are generally appropriate Some controls are incomplete Controls are inappropriate or missing
Use of Resources Uses reliable sources effectively and appropriately Uses several appropriate sources Uses limited sources Does not adequately use resources
Final Product Complete, organized, clear, and professional Mostly complete and organized Some information is missing Incomplete or difficult to understand
Presentation Clear, confident, and well-organized Generally clear and organized Somewhat unclear Poorly organized or incomplete
Reflection Provides thoughtful and meaningful reflection Provides adequate reflection Limited reflection Reflection is missing or incomplete

Total: 28 points

Grading Scale

  • 25–28 points: Excellent
  • 21–24 points: Good
  • 17–20 points: Satisfactory
  • 16 points and below: Needs Improvement

Conclusion

Conclusion

Congratulations! You have completed your role as a Workplace Safety Investigator.

Through this WebQuest, you identified workplace hazards, assessed their possible risks, researched appropriate control measures, and developed a Safety Improvement Plan.

Workplace safety is everyone's responsibility. Recognizing hazards before an accident occurs can help protect workers and create a safer and healthier working environment.

Final Reflection

Think about your own workplace or learning environment:

What is one safety hazard that you can identify today, and what action can you take to help prevent an accident?

Credits

Credit Contents

The information and educational resources used in this WebQuest were adapted from reliable occupational safety and health organizations, including:

  • Occupational Safety and Health Administration (OSHA) – information on workplace hazard identification and assessment.
  • Centers for Disease Control and Prevention (CDC/NIOSH) – information on occupational safety and health hazards.
  • International Labour Organization (ILO) – information on occupational safety and health principles.
  • Department of Labor and Employment (DOLE), Philippines – information related to occupational safety and health standards in the Philippines.

 

Teacher Page

Teacher Page

WebQuest Title

Be a Workplace Safety Investigator: Identifying Hazards and Preventing Accidents

Subject Area

Occupational Safety and Health (OSH) / Health and Safety Education

Intended Learners

College students, healthcare students, or employees undergoing Occupational Safety and Health training.

Purpose

This WebQuest is designed to help learners develop their ability to identify workplace hazards, assess potential risks, and recommend appropriate control measures. Through guided online research, learners will apply occupational safety and health concepts to realistic workplace situations.

Learning Objectives

At the end of the WebQuest, learners should be able to:

  1. Identify common workplace safety and health hazards.
  2. Classify hazards according to their type.
  3. Explain the possible risks and consequences associated with workplace hazards.
  4. Recommend appropriate measures for controlling identified hazards.
  5. Apply the Hierarchy of Controls to workplace safety situations.
  6. Use reliable online resources to gather information.
  7. Develop and present a Workplace Safety Improvement Plan.
  8. Reflect on how workplace safety practices can prevent accidents and injuries.

Estimated Time

The WebQuest may be completed in approximately 2–3 class sessions, depending on whether learners work individually or in groups.

  • Introduction and instructions: 15–20 minutes
  • Online research and investigation: 45–60 minutes
  • Preparation of Safety Improvement Plan: 45–60 minutes
  • Presentation and discussion: 30–45 minutes
  • Reflection: 15–20 minutes

Learning Activity

Learners will act as Workplace Safety Investigators. They will examine a workplace or a provided workplace scenario and identify at least five potential hazards.

For every hazard, learners will determine:

  • Type of hazard
  • Possible risk
  • Potential consequences
  • Recommended control measure

Learners will then organize their findings into a Safety Improvement Plan and present their recommendations to the class.

Teacher's Role

The teacher will:

  • Introduce the concept of workplace hazards and risk assessment.
  • Explain the instructions and expected outcomes.
  • Guide learners in locating reliable online resources.
  • Monitor learners' progress during the investigation.
  • Encourage learners to support their recommendations with evidence.
  • Facilitate group presentations and class discussions.
  • Provide feedback using the assessment rubric.

Resources and Technology

Learners will need:

  • Computer, tablet, or smartphone
  • Internet connection
  • WebQuest website
  • Presentation or document software
  • Access to reliable occupational safety and health websites

Suggested resources include OSHA, CDC/NIOSH, ILO, and the Philippine Department of Labor and Employment (DOLE).

Assessment

Learners will be assessed based on:

  • Accuracy of hazard identification
  • Quality of risk assessment
  • Appropriateness of recommended controls
  • Use of reliable resources
  • Organization and completeness of the final product
  • Presentation
  • Reflection

The assessment rubric provided in the Evaluation section will be used to determine the learners' performance.

Curriculum Connection

This WebQuest supports learning objectives related to Occupational Safety and Health, workplace hazard identification, risk assessment, accident prevention, and safety management. It encourages learners to connect theoretical knowledge with practical workplace situations.

Differentiation

For learners who need additional support, the teacher may provide examples of common workplace hazards or allow them to work with a partner or group.

Advanced learners may be asked to conduct a more detailed risk assessment using the Hierarchy of Controls and provide additional evidence from reliable occupational safety and health sources.

Expected Outcome

At the end of the activity, learners should demonstrate a better understanding of workplace hazards and be able to recommend practical measures to prevent accidents and protect workers.

The WebQuest also encourages learners to become more aware of safety issues in their own workplace and to apply what they have learned in real-life situations.