Purpose: Discussion class 504 .Unit 3.Topic 1

Things to remember:

Discussion post is at least 200 words.

Answers all questions with opinions/ideas creatively and clearly. Supports post using several outside, peer-reviewed sources.

3 References, try to find resources that are 5 years or less

No errors with APA format 6thEdition

Please see the Discussion Board grading rubric on the Course Resources.

This is important information that will ensure that you earn maximum points. Your postings should be qualitative and provide substantive depth that advances the discussion

To Discuss:

Topic 1: Defining Internal and External Evidence

1. Discuss the difference between external and internal evidence as it relates to your PICOT search strategy.

2. Address the strengths and weaknesses of searching in a databank versus a web-based search engine. You must use two databanks mentioned in the text.

Please see the Discussion Board grading rubric on the Course Resources.