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Interactive
Florida State University

Florida State University: Magnification Module

For Students 9th - 10th
Explore the effect of increasing the magnification on a microscope when viewing various samples such as onion root mitosis.
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Website
Open Door Team

Open Door Web Site: Biology: Calculating Magnification on a Compound Microscope

For Students 6th - 8th
Learn how to calculate the total magnification of a microscope on this concise site. Links to making a slide, questions on the use of the microscope, and other related microscope topics are included on this site.