A recent journal article examining accident occurrences reported by instructors in secondary construction programs revealed that among construction teachers participating in the Technology and Engineering Education (TEE)—Facilities and Safety Survey, 92% reported a minor accident occurrence in their construction courses in the past five years and 34% reported a major accident occurrence.
Researchers Tyler S. Love from the University of Maryland Eastern Shore and Kenneth R. Roy from Glastonbury Public Schools in Connecticut identified seven risk factors and 13 protective factors associated with an increase or decrease in accidents. The following list details some of the most significant factors highlighted by the researchers:
- Facilities and Equipment: Having a laboratory in the instructional area was significantly associated with an increase in accident occurrences, as was having a separate finishing room. Lockable storage cabinets, sinks in the instructional space and fume extractors for soldering activities were all linked to decreased accident occurrences.
- Class Size: Average enrollments exceeding 20 students were linked to increases in major accident occurrences and 52% of construction teachers in the study reported class sizes greater than 20 students.
- Safety Training: School district training was associated with reduced minor and major accident occurrences, but few construction and TEE teachers reported receiving safety training from their school district. More construction and TEE teachers reported receiving safety training from their undergraduate or graduate coursework.
- Teachers’ Background: Holding a teacher certification through an alternative pathway was a risk factor for accidents, while holding a bachelor’s degree in engineering was a protective factor.
The researchers note that “as students matriculate into postsecondary education programs and into the workforce, they will carry with them the safety knowledge and practices they developed during their secondary education experience” and recommend the following:
- Partnerships among school districts, industry, state departments of education and safety officers to share best practices and provide professional development and supports for increased safety in the classroom for instructors and learners.
- Ensuring access to CTE-specific coursework and safety training for alternatively certified instructors.
- Placing no more than 20 students in a construction course with one certified and safety-trained educator.
Read more from Love and Roy about specific safety considerations for CTE classrooms and labs in Techniques.