| Course | EF205 Principles of Exercise Science |
|---|---|
| Unit | Unit 1 |
| Paper type | Discussion board post |
| Length | About 360 words, 2 pages double-spaced |
| Format | APA 7 discussion post |
| School | Purdue University Global |
| Program | BS in Health Science |
| Updated | October 2026 |
Free sample paper for EF205 Unit 1
From Midfielder at Seventeen to Out of Breath on the Stairs at Thirty-Three: A Unit 1 Discussion Post on Getting Active Again
EF205 · Unit 1 Discussion Board Post
Posted by [Student Name]
The student and classmates are composite; the sources cited are real.
Initial Post
Hi, everyone, and thanks for reading. I am 33, a mother of a nine-year-old, and I work as an inventory specialist at a distribution center in Columbus, Ohio. My job keeps me on my feet, scanning shelves and walking aisles for much of an eight-hour shift, so I assumed I was reasonably active. Then my daughter's school announced a family 5K in April, I tried to jog around our block and had to stop after three minutes.
Federal guidance sets a weekly range of 150 to 300 minutes of moderate aerobic effort for adults, with strength work at least twice, and lists payoffs from a healthier heart and steadier blood sugar to better mood, sleep and everyday function (U.S. Department of Health and Human Services, 2018). Walking at work counts as activity, but much of mine is slow, stop-and-start movement rather than the sustained moderate effort that builds cardiorespiratory fitness, which the sports medicine college's 2011 guidance treats as the heart of aerobic training (Garber et al., 2011).
The benefits I want most are energy after work, better sleep and being able to run the whole 5K with my daughter. I also have occasional low back tightness after long shifts, and I am curious whether strength training would help.
I am on my feet all day and still out of breath on the stairs, which tells me that moving and training are not the same thing.
My question: if you returned to exercise after a long break, how did you know how hard to push in the first few weeks?
Reply to Priscilla
Priscilla, you swim three days a week. Did you find that swimming fitness carried over when you tried running?
Reply to Jamal
Jamal, you want to lift weights for the first time. Have you thought about having someone check your form in the first sessions?
References
Garber, C. E., Blissmer, B., Deschenes, M. R., Franklin, B. A., Lamonte, M. J., Lee, I.-M., Nieman, D. C., & Swain, D. P. (2011). Quantity and quality of exercise for developing and maintaining cardiorespiratory, musculoskeletal, and neuromotor fitness in apparently healthy adults: Guidance for prescribing exercise. Medicine & Science in Sports & Exercise, 43(7), 1334-1359. https://doi.org/10.1249/MSS.0b013e318213fefb
U.S. Department of Health and Human Services. (2018). Physical activity guidelines for Americans (2nd ed.). https://health.gov/our-work/nutrition-physical-activity/physical-activity-guidelines
What the EF205 Unit 1 assignment asks for
The first EF205 board generally asks students to describe the benefits of being active alongside their own activity history and goals. Expect to share a realistic picture of your current activity, name the benefits that matter most to you and connect them to federal guidelines or another credible source. A goal with a date, such as a race or an event, makes the post concrete and gives every later unit a target. Many students also mention a limitation, such as a past injury, which helps classmates respond usefully. The post should end with a question peers who have changed their own activity can answer. Two replies are typical. Keep personal health details at a level you are comfortable sharing on a class board.
How the EF 205 Unit 1 example is put together
The post opens with the contrast between soccer at seventeen and stairs at thirty-three, then gives the writer's job, her daughter and the failed jog around the block. A paragraph sets the federal weekly ranges and listed benefits beside her work walking, which is mostly slow and stop-start, citing Garber and colleagues for why sustained effort builds fitness. Her three most-wanted benefits and her back tightness follow. A highlighted line separates moving from training. The closing question asks how classmates judged intensity in their first weeks back. The reply to Priscilla asks whether swimming fitness carried over to running, and the reply to Jamal suggests having someone check his lifting form early on.
EF205 Unit 1 rubric: what earns full points
For this opening board, most credit goes to a specific, honest picture of the student's activity and a goal that later units can build on. Benefits should be tied to a credible source rather than general claims. Graders look for the distinction between daily movement and structured exercise when it applies, since it shapes the whole course. Naming a limitation shows awareness of safety. Engagement credit goes to a closing question drawn from peers' own restarts. Each peer reply should pin down one detail of that classmate's plan. Friendly first-person writing and two APA 7 entries finish the post.
Common EF205 Unit 1 mistakes, and how to avoid them
Posts in this unit often list every benefit of exercise without saying which ones matter to the writer. Another weak pattern is a vague goal, such as getting in shape, with no event or date. Some students overstate their current activity or understate it out of embarrassment; either makes the later plan harder to build. Citing a fitness blog instead of federal guidance weakens the post. Replies that only encourage add little. Before writing, count a typical week's planned exercise in minutes and pick one dated goal. Tell us your history and goal, and we can draft a post that sets up the rest of your course.
Get an EF205 Unit 1 example written to your instructions
Send the Unit 1 prompt, your activity history and the rubric. A custom post links the benefits of activity to your goals and asks classmates a useful question. It arrives within 24-48h, and the first is free. The paper above is an original model document written by our desk, not a submitted student paper and not an official Purdue University Global document.
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EF205 Unit 1 questions, answered
Should I share my own fitness level?
Share what you are comfortable with; a realistic starting point makes the post useful.
What benefits should I mention?
Ones supported by evidence and relevant to your goals, such as heart health, mood or sleep.
How long should replies be?
A few sentences with a question for the classmate.
Where can I find a free EF205 Unit 1 sample paper?
This page shows the complete EF205 Unit 1 discussion board post, in which a warehouse worker and former soccer player sets a 5K goal and asks how to restart exercise safely.
Why does walking at work not count fully in the EF205 Unit 1 sample?
Her work walking is slow and stop-and-start, so it adds movement but not the sustained moderate effort that builds cardiorespiratory fitness.