Research Methods & Evidence-Based Practice Flashcards
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Read the first 7 Research Methods & Evidence-Based Practice flashcards as text
Which of the following best describes 'evidence-based practice' in a handyman context?
Answer: Using methods supported by current codes, manufacturer data, and professional standards
Evidence-based practice combines current codes, tested manufacturer guidance, and validated professional standards to produce reliable, safe results.
A client shows you a repair video from a social media influencer. The technique shown violates local building code. You should:
Answer: Explain that code compliance is required and perform the code-correct method
Professional handymen are responsible for code-compliant work regardless of what a client has seen online; explaining this maintains both safety and professional standards.
What is the primary purpose of a Material Safety Data Sheet (SDS/MSDS)?
Answer: To document hazards, safe handling, and emergency response for a chemical product
The Safety Data Sheet communicates chemical hazards, PPE requirements, storage, and emergency procedures for hazardous materials.
When researching whether a wall can be safely opened to run new wiring, which reference provides structural guidance?
Answer: Architectural drawings or structural engineering documents for the building
Architectural and structural drawings show framing details and identify load-bearing elements that must not be compromised during renovations.
A handyman uses the same caulk product for both a bathroom tile joint and an exterior window frame. This approach is problematic because:
Answer: Different applications require caulk formulated for specific conditions such as moisture, movement, and UV exposure
Caulk formulations vary by substrate, movement tolerance, moisture exposure, and UV resistance; using the wrong type leads to premature failure.
Which of the following is an example of using a primary source in construction research?
Answer: Consulting the IRC directly for pipe sizing requirements
The International Residential Code is a primary authoritative source, whereas blogs, opinions, and TV programs are secondary or informal sources.
Before starting a repair that involves cutting into drywall, a handyman should research which of the following to avoid hazards?
Answer: The location of wiring, plumbing, and potential presence of asbestos or lead
Researching concealed hazards such as wiring, pipes, and hazardous materials prevents electrical shock, water damage, and toxic exposure.
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