Factoring+Polynomials

Lesson Plan Template

__Title__: Factoring Polynomials Expressions

__Description__: The lesson will begin with reviewing definitions of monomials and binomials. By providing this basic foundation students will be able to go on to the next step, which is factoring polynomials. Utilizing algorithm along with technology can assist in the thought process of solving polynomial expressions. Moreover, using the TI – Navigator can also be helpful.

__Duration__: About 40 minutes

__Learning Objectives__:
 * Students will be able to solve trinomials by using the graphing calculator.
 * Students will be able to solve unknown variables for trinomial expressions.

__Materials__: Algebra Prentice Hall Textbook & Integrated Course I & II textbooks

__Step by Step Procedure__:
 * Review and understand the basic expression of a monomial, binomial, and trinomial
 * Express answer in simplest form.
 * Solve by using algorithm
 * Solve by using “FOIL”
 * Solve by using the TI-83
 * Create PowerPoint presentations with visual aids

__Grade Level(s)__: 9, 10

__Support Materials for Differentiated Instruction__: Smartboard, TI-Navigator, TI-83 graphing calculator, [|websites], Interactive algebra CD, [|Algebra Online Jeopardy], and paper - additional handouts.

__Related Standards__:
 * [|MST3.OP3:] Students use mathematical operations and relationships among them to understand mathematics.
 * MST3.C.NN2.MA.C: Students apply the properties of real numbers to various subsets of numbers.
 * MST3.C.OP3.MA.A: Students use addition, subtraction, multiplication, division, and exponentiation with real numbers and algebraic expressions.
 * MST3.IA.AL7.14: Students divide a polynomial by a monomial or binomial, where the quotient has no remainder.
 * MST3.IA.AL7.16: Students simplify fractions with polynomials in the numerator and denominator by factoring both and renaming them to lowest terms.
 * MST3.IT.AL7.07: Students factor polynomial expressions completely, using any combination of the following techniques: common factor extraction, difference of two perfect squares, quadratic trinomials.
 * MST3.IT.AL7.26: Students find the solution to polynomial equations of higher degree that can be solved using factoring and/or the quadratic formula.

__Additional Resources__: [|www.learner.org] (online videos) [|www.regentsprep.org] (old regents exams)

__Submitted By__: CJ