ERIC Number: EJ1033754
Record Type: Journal
Publication Date: 2013-Sep
Reference Count: N/A
Science 101: How Does an Electron Microscope Work?
Science and Children, v51 n1 p76-78 Sep 2013
Contrary to popular opinion, electron microscopes are not used to look at electrons. They are used to look for structure in things that are too small to observe with an optical microscope, or to obtain images that are magnified much more than is obtainable with an optical microscope. To understand how electron microscopes work, it will help to go over how people, in fact, "see" things in everyday life. This column provides background science information for elementary teachers. In this month's issue the electron microscope is explained.
Descriptors: Science Instruction, Laboratory Equipment, Elementary School Science, Science Laboratories, Scientific Concepts, Light
National Science Teachers Association. 1840 Wilson Boulevard, Arlington, VA 22201-3000. Tel: 800-722-6782; Fax: 703-243-3924; e-mail: email@example.com; Web site: http://www.nsta.org
Publication Type: Journal Articles; Reports - Descriptive
Education Level: Elementary Education
Authoring Institution: N/A