here you go:
- click on "1.4 dimensional analysis". it is an interactive program that explains dimensional analysis using animation rather than video in what i thought were very simple terms. also includes several problems you can try your hand at which are not chemistry related but utilize the concepts of dimensional analysis.
- medication math for the nursing student. great site with a variety of facts you need in a nice nutshell to do calculations including conversion factors, common abbreviations, a discussion about dimensional analysis, and practice problems with answers
- from the indiana state university a "basics" page on medication math with explanations on how to do a number of different types of medications problems (including iv problems), conversions and dimensional analysis with links to lots of practice quizzes.
- 90 iv rate calculation problems! and here are the answers to all 90 http://connection.lww.com/products/m...dfs/ak0002.pdf
fully worked out and shown to you by both dimensional analysis and ratio methods!