How do we know whether to Solve systems of linear inequalities algebraically and graphically. above or below the graph of an inequality? Prerequisite/Extension SOL Prerequisites: 7.15 a) solve one‐step inequalities; b) solutions on number line 8.15 b) solve two‐step linear inequalities and graph results on number line; c) ID properties of operations used to solve Extensions: AFDA.5 determine opt values in problem situations by identifying constraints/using linear progrogramming techniques AII.5 solve nonlinear systems (alg/graph) Simplify monomial expressions and Standard Key Vocabulary ratios of monomial expressions in 12 classes Exponent, power, base, coefficient, The student will perform operations on A.2 which the exponents are integers, using monomial, binomial, trinomial, degree, polynomials, including the laws of exponents. and Traditional: polynomial, factor, standard form a) applying the laws of exponents to 24 classes perform operations on Model sums, differences, products, and DOE Lesson Plans expressions; quotients of polynomials with concrete b) adding, subtracting, multiplying, objects and their related pictorial and dividing polynomials; and representations. c) factoring completely first- and second-degree binomials and Relate concrete and pictorial trinomials in one or two manipulations that model polynomial variables. Graphing calculators operations to their corresponding will be used as a tool for symbolic representations. Textbook Resources
How do we know whether to above or below the graph of an inequality? Prerequisite/Extension SOL Prerequisites: 7.15 a) solve one‐step inequalities; b) solutions on number line 8.15 b) solve two‐step linear inequalities and graph results on number line; c) ID properties of operations used to solve Extensions: AFDA.5 determine opt values in problem situations by identifying constraints/using linear progrogramming techniques AII.5 solve nonlinear systems (alg/graph) Solve systems of linear inequalities algebraically and graphically. 12 classes Traditional: 24 classes Standard A.2 The student will perform operations on polynomials, including a) applying the laws of exponents to perform operations on expressions; b) adding, subtracting, multiplying, and dividing polynomials; and c) factoring completely first- and second-degree binomials and trinomials in one or two variables. Graphing calculators will be used as a tool for Simplify monomial expressions and ratios of monomial expressions in which the exponents are integers, using the laws of exponents. Model sums, differences, products, and quotients of polynomials with concrete objects and their related pictorial representations. Relate concrete and pictorial manipulations that model polynomial operations to their corresponding symbolic representations. Key Vocabulary Exponent, power, base, coefficient, monomial, binomial, trinomial, degree, polynomial, factor, and standard form DOE Lesson Plans Textbook Resources