Florida State University
Florida State University: Virtual Microscopy
These interactive tutorials allow you to adjust the magnification and focus of the object. Requires Java.
Curated OER
A Compound Microscope
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.
Florida State University
Florida State University: Virtual Scanning Electron Microscopy
An interactive Java tutorial that allows you to view several animals using electron microscopy. You are able to adjust the focus, contrast, brightness, and magnification to optimize specimen appearance.
CK-12 Foundation
Ck 12: Biology: Laboratories
[Free Registration/Login may be required to access all resource tools.] Describes a scientific laboratory, lab equipment, and lab safety.