ERIC Number: EJ902134
Record Type: Journal
Publication Date: 2010-Nov
Pages: 7
Abstractor: ERIC
ISBN: N/A
ISSN: ISSN-0025-5769
EISSN: N/A
Cooking with Quadratics
Bryan, Luajean N.
Mathematics Teacher, v104 n4 p308-314 Nov 2010
A project that mixes algebra with data collection, uses technology, extends into data analysis, and cooks marshmallows can excite both teachers and students. This article describes a project that intends to pique students' interest in higher mathematics, incorporate their knowledge of parabolas, and offer a meaningful mathematics experience. Using basic properties of a parabola, students collect and analyze temperature data and construct a three-dimensional model from a quadratic equation--to cook marshmallows. Cooking with quadratics made mathematics meaningful to students. A student instruction sheet and project guidelines are included. (Contains 3 figures and 2 tables.)
Descriptors: Educational Technology, Data Analysis, Mathematics Instruction, Algebra, Data Collection, Student Motivation, Heat, Equations (Mathematics), Teaching Methods, Problem Solving, Cooperative Learning, Experiments, Secondary School Mathematics, High Schools
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: High Schools
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: N/A
Grant or Contract Numbers: N/A