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ERIC Number: EJ1115383
Record Type: Journal
Publication Date: 2015-Nov
Pages: 2
Abstractor: ERIC
ISSN: ISSN-0036-8148
Science 102: This Month's Task
Robertson, Bill
Science and Children, v53 n3 p80-81 Nov 2015
This task asks readers to figure out why when you stir a cup of hot liquid and tap on the side of the cup with a spoon, the pitch of sound starts low and ends up high. The solution to last month's tasks relating to the circumference of the Earth and how many stars are in the (visible) sky is also presented.
National Science Teachers Association. 1840 Wilson Boulevard, Arlington, VA 22201-3000. Tel: 800-722-6782; Fax: 703-243-3924; e-mail:; Web site:
Publication Type: Journal Articles; Reports - Descriptive
Education Level: Elementary Education
Audience: Teachers
Language: English
Sponsor: N/A
Authoring Institution: N/A
Grant or Contract Numbers: N/A