Fitness Exercise Training Essay Example | Topics and Well Written Essays - 250 words

Fitness Exercise Training - Essay Example This is the case considering that videos and animations may contain rich forms and extraneous details which present information in a way that is more complex compared to an animation. In this respect, a video is more likely to overburden the working memory of learners to the extent that they may not be able to store whatever they have learnt in their long-term memory (Mayer & Clark, p. 316). Furthermore, videos may provide information that may distract the learners from focusing on the main message being passed to the. On the other hand, still diagrams may be less motivating to the learners. Using still diagrams as the preferred option is consistent with the results of different studies that show that they are more effective than videos and animations (Mayer & Clark, p. 316). As the instructor uses still diagrams to teach about exercising, it is best for them to accompany the diagrams with audio narration. This is consistent with several findings from research (such as those done by Moreno (2006); Sweller 2005; and Ginns (2005)) that show audio narration to be more effective than printed text when it comes to learning (Mayer & Clark, p. 317).

Analysis of Royale Comfort Seating Article Example | Topics and Well Written Essays - 500 words

Analysis of Royale Comfort Seating - Article Example Many of them die. Lives of many workers get disturbed like Ms. Farley is not able to resume a normal life after her occupational injury. The next section of the article, Foam Country, takes the discussion further by describing how work is being done in Royale Comfort Seating, which is located in North Carolina. A polyethylene called slab stock becomes the filling of mattresses, chairs, and cushions. This material arrives in the form of loaves. Cushions are attached to seats with glue. The whole environment gets fogged with glue. The work is tiring, and the workers feel dizziness after they have completed their shifts in the glue filled air at the workplace. They feel quite lightheaded when they leave for homes. This section also talks about the industrialization of North Carolina. The next section, The Chemical’s Use Grows, talks about how the use of nPB glues has become widespread in some past years. It is inexpensive, strong, and reliable. Water-based glues are safer but expensive and can cost millions of dollars to the companies. Initially, companies would use a chemical called 1,1,1-trichloroethane as glue, but since it was thought of as damaging the ozone layer, the companies switched to methylene chloride. That also proved to be very damaging, killing many workers every year. OSHA took action, and companies started using nPB glues, which were as dangerous as the previous brand. So, some companies adopted it while some banned it. Many damages to health due to this glue were reported in the next years. It was found that Royale was not taking safety measures while making use of this glue. There were no fans to eliminate the fumes, and the workers were not provided masks. OSHA has also not regulated the strictness about safety measures. The section, Improvised Remedies, talks about the interviews of Royale’s employees regarding the health damages they faced while working.