NotesFAQContact Us
Collection
Advanced
Search Tips
50 Years of ERIC
50 Years of ERIC
The Education Resources Information Center (ERIC) is celebrating its 50th Birthday! First opened on May 15th, 1964 ERIC continues the long tradition of ongoing innovation and enhancement.

Learn more about the history of ERIC here. PDF icon

Back to results
Peer reviewed Peer reviewed
ERIC Number: EJ493809
Record Type: CIJE
Publication Date: 1994
Pages: N/A
Abstractor: N/A
Reference Count: 0
ISBN: N/A
ISSN: ISSN-0036-8555
Build a Bed of Nails.
Teachworth, Martin
Science Teacher, v61 n6 p54-56 Sep 1994
Provides text and illustrations to aid in the construction of a safe, durable, and inexpensive device to introduce students to the relationship that exists between pressure and surface area. (ZWH)
Descriptors: Area, Demonstrations (Science), Physics, Science Education, Science Instruction, Secondary Education
Publication Type: Guides - Classroom - Teacher; Journal Articles
Education Level: N/A
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: N/A
Identifiers: Pressure