NotesFAQContact Us
Collection
Advanced
Search Tips
Peer reviewed Peer reviewed
Direct linkDirect link
ERIC Number: EJ915485
Record Type: Journal
Publication Date: 2011-Feb
Pages: 4
Abstractor: ERIC
Reference Count: 0
ISBN: N/A
ISSN: ISSN-0025-5769
Fixing Ganache: Another Real-Life Use for Algebra
Kalman, Adam M.
Mathematics Teacher, v104 n6 p416-419 Feb 2011
This article presents a real-world application of proportional reasoning and equation solving. The author describes how students adjust ingredient amounts in a recipe for chocolate ganache. Using this real-world scenario provided students an opportunity to solve a difficult and nonstandard algebra problem, a lot of practice with fractions, a realization that real-world problems sometimes have messy answers, and a motivation and an appreciation for studying proportions and equation solving. (Contains 3 figures.)
National Council of Teachers of Mathematics. 1906 Association Drive, Reston, VA 20191-1502. Tel: 800-235-7566; Tel: 703-620-3702; Fax: 703-476-2970; e-mail: orders@nctm.org; Web site: http://www.nctm.org/publications/
Publication Type: Journal Articles; Reports - Descriptive
Education Level: N/A
Audience: Teachers
Language: English
Sponsor: N/A
Authoring Institution: N/A