FEATURES & DETAILS:
- Copyright: 2007
- Color
- MARC records, Catalog Card Kit and Single Main Entry Cards are available
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PRODUCT SUMMARY
Join our hosts as they tackle many real-life problems by using systems of linear equations! See how these systems can have zero, one or many common solutions. In the process of finding these solutions -- by graphing, substitution or elimination -- students will discover the three possible situations associated with graphs of these systems, be warned of some common pitfalls and determine when to choose substitution over elimination. With the support of animated graphs and tables, see how algebra comes to life in this engaging and carefully paced video program. Part of the multivolume Algebra for Students VHS Series. A teacher's guide is included and available online.
EDITORIAL REVIEWS
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...[uses] easy-to-understand real-life scenarios…Highly recommended." - Video Librarian (Sept/Oct 2007)"…Of special note are the real-world applications…outstanding and thoroughly 'student friendly'…Offer[s] a complete course…highly recommended as a math class curriculum supplement…" - Children's Bookwatch (May 2008)
FULL REVIEWS
Video Librarian (September 2007)
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"Beginning algebra students are often overwhelmed by the number of new concepts that must be grasped in order to understand this complex branch of mathematics. Algebra for Students is a 10-volume series that attempts to illustrate how algebra works by translating symbols, vocabulary, and algebraic expressions into easy-to-understand real-life scenarios. In Analyzing Inequalities, two engaging hosts use the hypothetical situation of buying concert tickets (with those annoying service charges) to generate algebra problems related to inequalities (“more than,” “less than,” “in between,” etc.). Each equation or graph is explained in detail with clear illustrations and animated graphics, while common mistakes are also covered. Other titles in the series include: Exponential Functions, Functions & Relations, Linear Equations & Slope, Patterns & Formulas, Polynomials, The Pythagorean Theorem & Right Triangles, Quadratic Functions, Systems of Linear Equations, and Variables, Expressions & Equations. Highly recommended.