Lesson plan
Ironworker
An ironworker is a tradesman who works in the iron-working industry. Ironworkers assemble the structural framework in accordance with engineered drawings and install the metal support pieces for new buildings. They also repair and renovate old structures using reinforced concrete and steel. Ironworkers may work on factories, steel mills, and utility plants. A structural/ornamental ironworker fabricates and erects (or even dismantles) the structural steel framework of pre-engineered metal buildings, single and multi-story buildings, stadiums, arenas, hospitals, towers, wind turbines, and bridges. Ironworkers also unload, place and tie reinforcing steel bars, (rebar) as well as install post-tensioning systems, both of which give strength to the concrete used in piers, footings, slabs, buildings, and bridges. Ironworkers load, unload, place, and set machinery and equipment as well as operate power hoists, forklifts, and aerial lifts. They unload, place, and fasten metal decking, safety netting, and edge rails to facilitate safe working practices. Ironworkers finish buildings by erecting curtain wall and window wall systems, stairs and handrails, metal doors, and sheeting and elevator fronts. Ironworkers perform all types of industrial maintenance as well.…
Article summary
An ironworker is a tradesman who works in the iron-working industry. Ironworkers assemble the structural framework in accordance with engineered drawings and install the metal support pieces for new buildings. They also repair and renovate old structures using reinforced concrete and steel. Ironworkers may work on factories, steel mills, and utility plants. A structural/ornamental ironworker fabricates and erects (or even dismantles) the structural steel framework of pre-engineered metal buildings, single and multi-story buildings, stadiums, arenas, hospitals, towers, wind turbines, and bridges. Ironworkers also unload, place and tie reinforcing steel bars, (rebar) as well as install post-tensioning systems, both of which give strength to the concrete used in piers, footings, slabs, buildings, and bridges. Ironworkers load, unload, place, and set machinery and equipment as well as operate power hoists, forklifts, and aerial lifts. They unload, place, and fasten metal decking, safety netting, and edge rails to facilitate safe working practices. Ironworkers finish buildings by erecting curtain wall and window wall systems, stairs and handrails, metal doors, and sheeting and elevator fronts. Ironworkers perform all types of industrial maintenance as well.…
Key claims
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Discussion questions
- Summarise the article in your own words. Which single claim would you verify first, and why?
- Which claim in this article is most likely to be revised as the sources update? How would you check its current status?
- If two sources disagreed about one of these facts, what would you need in order to trust one over the other?
Bibliography
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Key claims and bibliography are generated from the same tracked claims and sources as the article page.