Adding and Subtracting Polynomials Using Algebra Tiles This ...
Adding and Subtracting Polynomials Using Algebra Tiles This ...
Adding and Subtracting Polynomials Using Algebra Tiles This ...
You also want an ePaper? Increase the reach of your titles
YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.
2<br />
Lesson Objectives<br />
When the students have completed this lesson they should be able to:<br />
NYS St<strong>and</strong>ards:<br />
8A5 Use physical models to perform operations with polynomials.<br />
8A7 Add <strong>and</strong> subtract polynomials with integer coefficients.<br />
NCTM St<strong>and</strong>ards:<br />
1. create <strong>and</strong> use representations to organize, record, <strong>and</strong> communicate mathematical<br />
ideas.<br />
2. select, apply, <strong>and</strong> translate among mathematical representations to solve problems.<br />
3. recognize <strong>and</strong> use connections among mathematical ideas.<br />
4. underst<strong>and</strong> how mathematical ideas interconnect <strong>and</strong> build on one another to produce<br />
a coherent whole.<br />
5. communicate their mathematical thinking coherently <strong>and</strong> clearly to peers, teachers,<br />
<strong>and</strong> others.<br />
6. model <strong>and</strong> solve contextualized problems using various representations, such as graph,<br />
tables, <strong>and</strong> equations.<br />
Text Book Resources<br />
<strong>Algebra</strong> 1, Glencoe Mathematics (2005) McGraw-Hill Companies<br />
Chapter 8 Pgs. 437-438
Change language