Epidemiology, science homework help



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M. Warren, Ulf Ekelund, Herve Besson, Alessandro Mezzani, Nickos
Geladas and Luc Vanhees, Assessment of physical activity – a review of
methodologies with reference to epidemiological research: a report of
the exercise physiology section of the European Association of
Cardiovascular Prevention and Rehabilitation, European Journal of Cardiovascular Prevention & Rehabilitation 2010 17: 127


Define the term epidemiology using the WHO website.

the article to define the following critical concepts. You may list
them and then state the definitions. You do NOT need to cite each
definition, but make sure that it is in your words.

Define physical activity

Define physical fitness

Define exercise

Define reliability

Define validity

Define responsiveness

the following questions in essay format once you have analyzed the
data. Answer each question in approximately one to one and half
double-spaced pages:

are self-reports and questionnaires problematic?  Make sure to read the
entire article before you answer this question as it is covered

an example of your own of how self-report can be a poor measurement.
For example, we all tend to over-estimate our own level of activity and
fitness if asked.

Why is it critical to define clearly how we measure physical activity?

you were to design a study which method of measurement would you use?
Why? Relate you your answer to the methods covered in the article.

Instructions: Your
submission must be attached here as a WORD document. All references and
citations must be in APA format. Include a title page and a reference
page with your submission. Pages should have 1″ margins. Font should be Calibri body 11 or similar.

Unformatted Attachment Preview

WK3 Writing Assignment Grading Rubric
Student demonstrates proficient understanding
and knowledge of the subject matter. Content
provided and designed are well-documented with
exceptional supporting facts, figures, and/or
statements. Student provides comprehensive
analysis of details, facts, and concepts in a logical
sequence. Resources provided with the
assignment guidelines are incorporated with the
Each definition is worth 3 points.
Each essay question is worth 5 points.
For essays only, student demonstrates a higherlevel of critical thinking. Learner provides a
strategic approach in presenting examples of
problem solving or critical thinking, while drawing
logical conclusions demonstrating a higher-level of
knowledge and understanding.
Writing is grammatically correct, clear and
concise. The response is well formulated and easy
to read and understand. Correct terminology was
used when needed. Content is free of writing
errors (syntax, grammar, etc.).
APA format is accurately followed and
implemented. Student meets the necessary
resource and length requirement. All submission
policies are followed.

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