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newSchoolWorks.com › VoTechWorks › Agriculture, Environment & Public Service › Teacher Aide / Paraprofessional › Universal Core: Safety, Math, Communication & Career for Paraprofessionals › Lesson 1
AGR-TEAC61-01 · Lesson 1 · 24 clock hours · lab

School Workplace Safety and OSHA 10 Certification

Objective. Students will identify school-site hazards, select appropriate PPE, apply lockout/tagout and emergency-action procedures, and complete the OSHA 10 General Industry curriculum to earn the OSHA 10 card.

⚠ Pending professional review

This lesson, its worked examples and its practice questions has not yet been verified by a licensed professional in the field or by a certification or approval body. It is a study draft and may contain errors. Do not use it as instructions for work on a job site or on live equipment. Always follow your instructor, your supervising professional, and current official references and regulations.

VoTechWorks program approval and accreditation are still in progress. Credentials are issued only by the certifying bodies named in each program, after their own exams.

Why School Workplace Safety Matters for Paraprofessionals

As a paraprofessional, you work in one of the most physically varied workplaces imaginable. In a single school day you may move between a general classroom, a science lab, a woodworking or agricultural shop, and an outdoor garden plot. Each setting carries its own hazards, and your legal and ethical responsibility is to recognize those hazards before anyone gets hurt—student or adult.

OSHA (Occupational Safety and Health Administration) is the federal agency that sets and enforces workplace safety standards. Most public school employees are covered by their state's OSHA-approved plan, while private school employees fall under federal OSHA. Either way, the core rules are the same.

OSHA 10 General Industry: What It Is

The OSHA 10 General Industry course is a 10-hour outreach training delivered by an OSHA-authorized trainer. It covers hazard recognition, avoidance, and prevention across ten modules including electrical safety, fire safety, ergonomics, walking and working surfaces, hazard communication, and emergency action plans. Completing all modules and passing the provider's final assessment earns you a wallet-sized OSHA 10 completion card. This card is a recognized credential that travels with you to any employer.

For paraprofessionals, the most relevant modules are hazard communication (understanding chemical labels and Safety Data Sheets), emergency action plans, and the sections covering science lab, shop, and agricultural classroom environments where chemical, electrical, and tool-related hazards are common.

Recognizing Hazards at School

Hazards fall into six broad categories. Physical hazards include wet floors, blocked exits, and unsecured shelving. Chemical hazards include cleaning agents, laboratory chemicals, pesticides used in agricultural classrooms, and art supplies. Biological hazards include bloodborne pathogens from student injuries. Ergonomic hazards include lifting students with mobility needs, repetitive bending, and prolonged standing. Electrical hazards include damaged cords and overloaded outlets. Fire hazards include blocked fire exits and improper storage of flammable materials.

When you conduct your building walk-through, use the OSHA hazard-identification checklist systematically—room by room, floor by floor. For each hazard you find, photograph it and complete a corrective-action form stating: what the hazard is, which category it belongs to, who it could harm, and what corrective action is recommended.

Personal Protective Equipment (PPE)

PPE is the last line of defense, not the first. Engineering controls (machine guards, ventilation) and administrative controls (safe procedures, scheduling) come first. When those are not enough, PPE fills the gap.

Always inspect PPE before use. Discard cracked safety glasses, torn gloves, or earmuffs with damaged seals.

Lockout/Tagout (LOTO)

Lockout/Tagout (LOTO) is the procedure used to prevent the unexpected startup of machinery or equipment during maintenance or cleaning. In a school setting, LOTO applies to shop equipment (band saws, drill presses) and HVAC systems. The basic steps are:

1. Notify affected employees and students.

2. Identify all energy sources (electrical, pneumatic, hydraulic).

3. Shut down the equipment using normal stopping procedures.

4. Isolate the energy source (turn off the breaker or close the valve).

5. Apply a lock and tag so no one can re-energize the equipment.

6. Release or restrain any stored energy (bleed pressure, block moving parts).

7. Verify the equipment is de-energized before work begins.

Paraprofessionals generally do not perform LOTO themselves, but you must recognize when a machine is locked out and never attempt to remove a lock or tag placed by another worker.

Hazard Communication Standard (HazCom)

OSHA's Hazard Communication Standard (HazCom) requires that all hazardous chemicals in the workplace have a label and a Safety Data Sheet (SDS). SDSs are standardized 16-section documents describing the chemical's hazards, safe handling, PPE requirements, and first-aid measures. Know where the SDS binder (or digital file) is located in every room where chemicals are stored. This is not optional—it is required by law and is your first reference in a chemical emergency.

Emergency Action Plans

Every school is required to have a written Emergency Action Plan (EAP). As a paraprofessional, you must know:

During the tabletop drill in this lesson, you will practice all three scenarios—injury response, shelter-in-place, and evacuation—using your school's actual EAP as the reference. Debrief honestly: gaps found in a drill are far better than gaps found in a real emergency.

Putting It All Together

Safety is not a one-time checklist. It is a daily habit of looking, thinking, and acting before harm occurs. Your OSHA 10 card certifies that you have the foundation. Your daily walk-throughs, correct PPE use, knowledge of the EAP, and respect for LOTO procedures are how you put that foundation to work for the students who depend on you.

Key terms8

OSHA 10 General IndustryA 10-hour hazard-awareness training course delivered by an OSHA-authorized outreach trainer; completion earns a wallet-sized card recognized by employers nationwide.
Hazard Communication Standard (HazCom)An OSHA regulation requiring that hazardous chemicals be identified with labels and Safety Data Sheets so workers know the risks and safe-handling procedures.
Safety Data Sheet (SDS)A standardized 16-section document provided by a chemical manufacturer describing a substance's hazards, safe handling, required PPE, and emergency response measures.
Lockout/Tagout (LOTO)A procedure that uses locks and warning tags to isolate all energy sources of a machine or equipment, preventing unexpected startup during maintenance or cleaning.
Personal Protective Equipment (PPE)Equipment worn by a worker—such as gloves, safety glasses, face shields, or hearing protection—to minimize exposure to hazards that cannot be fully eliminated by other controls.
Emergency Action Plan (EAP)A written document required by OSHA that describes procedures for reporting emergencies, evacuation routes, assembly points, shelter-in-place protocols, and employee roles during an emergency.
Hierarchy of ControlsA prioritized framework for controlling workplace hazards: elimination, substitution, engineering controls, administrative controls, and PPE—in that order of effectiveness.
Corrective-Action FormA written record that identifies a specific hazard, classifies it, describes who could be harmed, and recommends the action needed to eliminate or control the risk.
In class: Complete all ten OSHA 10 General Industry modules (delivered through the authorized OSHA Outreach provider) covering hazard recognition, electrical safety, fire safety, ergonomics, and emergency action plans, with particular attention to science lab, shop, and agricultural-classroom environments. · Conduct a structured walk-through of the school building using an OSHA hazard-identification checklist, photograph at least five actual or simulated hazards, and complete a written corrective-action form for each. · Participate in a tabletop emergency-drill scenario—including a student-injury report, shelter-in-place, and evacuation—then debrief using the school's written emergency-action plan as the reference document.
Materials: OSHA 10 General Industry student packet (authorized provider), PPE samples (gloves, safety glasses, face shields, hearing protection), school emergency-action plan, hazard-identification checklist, OSHA Fact Sheet: Hazard Communication Standard, digital camera or smartphone for documentation.
Check: Passing score on the OSHA 10 provider's final assessment (minimum score set by the authorized provider, typically 70%); written hazard-identification form graded with instructor rubric—students must correctly identify and classify at least 4 of 5 hazards to pass.

Practice check8

Answer each question, then check it. Nothing is recorded; this is your own practice.

Workplace Safety / OSHA 10
1. A paraprofessional notices a puddle of water near an electrical outlet in the science lab. Using the hierarchy of controls, what is the MOST effective first action?
Hazard Communication / OSHA 10
2. Which document must be immediately accessible in any school room where hazardous chemicals are stored, as required by OSHA's Hazard Communication Standard?
Lockout/Tagout / OSHA 10
3. A band saw in the school agricultural shop is being serviced by a maintenance technician who has applied a lockout device. A paraprofessional needs to clear debris from the saw table while the technician steps away. What should the paraprofessional do?
Hazard Identification / OSHA 10
4. During a building walk-through, a paraprofessional photographs a fire extinguisher that is blocked by a cart full of supplies. How should this be classified on the corrective-action form?
PPE / Bloodborne Pathogens
5. A student cuts their hand on broken glass in the science lab and blood is visible. Which PPE should the paraprofessional put on BEFORE providing first aid?
Emergency Action Plans / OSHA 10
6. The school's Emergency Action Plan calls for a shelter-in-place during a nearby chemical spill. Which action is CORRECT?
Ergonomics / OSHA 10
7. A paraprofessional regularly assists a student in a wheelchair, which requires repeated bending and lifting throughout the day. What type of hazard does this primarily represent?
OSHA 10 Credential Requirements
8. To earn an OSHA 10 General Industry completion card, a student must:
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