MTH 100 Intermediate College Algebra Plan of Instruction COURSE DESCRIPTION: This course provides a study of algebraic concepts such as linear equations and inequalities in two variables, quadratic equations, systems of equations, radical and rational expressions and equations. Functions and relations are introduced and graphed. This course does not apply toward the general core requirement for mathematics. CREDIT HOURS Theory Credit Hours Lab Credit Hours Total Credit Hours 3 hours 0 hours 3 hours NOTE: Theory credit hours are a 1:1 contact to credit ratio. Colleges may schedule lab hours as 3:1 and/or 2:1 contact to credit ratio. Clinical hours are 3:1 contact to credit ratio. (Ref Board Policy 705.01). Alabama Community College System Copyright© 2016 All Rights Reserved Intermediate College Algebra MTH 100 PREREQUISITE COURSES MTH 092 or MTH 098 or appropriate mathematics placement score CO-REQUISITE COURSES As determined by college. COMPETENCIES Solve a variety of problems related to graphing and writing equations of lines. Solve systems of linear equations in two variables using a variety of methods. Factor polynomials. Solve or simplify problems related to rational expressions. Solve or simplify problems related to radical expressions. Evaluate basic algebraic functions. Solve quadratic equations. INSTRUCTIONAL GOALS Cognitive – Comprehend principles and concepts related to college algebra. Psychomotor – There are no psychomotor goals associated with this course. Affective – There are no affective goals associated with this course. STUDENT OBJECTIVES Condition Statement: Topics in the modules in this course represent minimal expectations for students. Unless otherwise indicated, evaluation of student’s attainment of objectives is based on knowledge gained from this course. The modules do not have to be taught in the order presented in this outline. ACCS Copyright© 2016 All Rights Reserved 2 Intermediate College Algebra MTH 100 STUDENT LEARNING OUTCOMES Module A - Linear Equations and Inequalities in Two Variables COMPETENCIES A1 Solve a variety of problems related to graphing and writing equations of lines. LEARNING OBJECTIVES A1.1 Calculate the slope of a line. A1.2 Determine X and Y intercepts of a line. A1.3 Identify the slope and equation of horizontal and vertical lines. A1.4 Determine if two or more lines are parallel, perpendicular, or neither. A1.5 Write an equation of a line given the slope and a point. A1.6 Graph a line given the equation. A1.7 Graph a linear inequality. MODULE A TOPICS: Graphing and writing equations of lines Slope intercept forms Using intercepts Horizontal and vertical lines Standard forms Parallel and perpendicular Point slope Linear inequalities in 2 variables Module B - Systems Of Linear Equations In Two Variables COMPETENCIES B1 Solve systems of linear equations in two variables using a variety of methods. LEARNING OBJECTIVES B1.1 Solve a system of equations using the graphing method. B1.2 Solve a system of equations using the substitution method. B1.3 Solve a system of equations using the elimination method. B1.4 Solve application problems involving systems of linear equations. MODULE B TOPICS: Graphing Substitution Elimination Applications ACCS Copyright© 2016 All Rights Reserved KSA 3 3 3 3 3 3 3 3 KSA 3 KSA 3 3 3 3 3 Intermediate College Algebra Module C - Factoring Polynomials COMPETENCIES C1 Factor polynomials. LEARNING OBJECTIVES C1.1 Factor polynomials completely using a variety of methods. MODULE C TOPICS: Comprehensive review of basics Greatest common factor Grouping Difference of squares Trinomials with a leading coefficient of 1 Trinomials Trinomials with a leading coefficient other than 1 Perfect square trinomials Sum and difference of cubes Module D - Rational Expressions COMPETENCIES D1 Solve or simplify problems related to rational expressions. LEARNING OBJECTIVES D1.1 Identify any restricted value of rational expressions. D1.2 Simplify rational expressions. D1.3 Perform arithmetic operations involving rational expressions. D1.4 Simplify complex fractions. D1.5 Solve rational equations. D1.6 Solve applications involving rational equations. MODULE D TOPICS: Restricted values Simplify Multiply Divide Add Subtract Complex fractions Equations Applications ACCS Copyright© 2016 All Rights Reserved MTH 100 KSA 3 3 KSA 3 3 3 3 3 3 3 4 Intermediate College Algebra Module E - Radical Expressions COMPETENCIES E1 Solve or simplify problems related to radical expressions. LEARNING OBJECTIVES E1.1 Simplify radical expressions. E1.2 Perform arithmetic operations involving radical expressions. E1.3 Solve radical equations. E1.4 Convert between radical form and rational exponent form. MODULE E TOPICS: Simplify Multiply Divide Add Subtract Equations Rational exponents Module F - Introduction to Functions COMPETENCIES F1 Evaluate basic algebraic functions. LEARNING OBJECTIVES F1.1 Define the vocabulary associated with algebraic functions F1.2 Recognize function notation. F1.3 Graph linear functions. F1.4 Determine the domain and range of a given function. F1.5 Apply the vertical line test to determine if a graph represents a function. F1.6 Evaluate a function using the order of operations. MODULE F TOPICS: Function notation Graphing linear functions Domain Range Vertical line test Evaluating functions ACCS Copyright© 2016 All Rights Reserved MTH 100 KSA 3 3 3 3 3 KSA 3 1 2 3 3 3 3 5 Intermediate College Algebra MTH 100 Module G - Solving Quadratic Equations COMPETENCIES G1 Solve quadratic equations. LEARNING OBJECTIVES G1.1 Solve quadratic equations using factoring. G1.2 Solve quadratic equations using the quadratic formula. MODULE G TOPICS: Factoring Quadratic formula KSA 3 3 3 LEARNING OUTCOMES TABLE OF SPECIFICATIONS The table below identifies the percentage of learning objectives for each module. Instructors should develop sufficient numbers of test items at the appropriate level of evaluation. 1 Moderate Knowledge and Proficiency 2 17% 17% Limited Knowledge and Proficiency KSA Module A Module B Module C Module D Module E Module F Module G ACCS Copyright© 2016 All Rights Reserved Advanced Knowledge and Proficiency 3 100% 100% 100% 100% 100% 66% 100% Superior Knowledge and Proficiency 4 6 Intermediate College Algebra Indicator Key Terms 1 Limited Knowledge and Proficiency 2 Moderate Knowledge and Proficiency 3 Advanced Knowledge and Proficiency 4 Superior Knowledge and Proficiency A Affective Objective ACCS Copyright© 2016 All Rights Reserved MTH 100 Learner’s Knowledge, Skills and Abilities Description Recognize basic information about the subject including terms and nomenclature. Students must demonstrate ability to recall information such as facts, terminology or rules related to information previously taught. Performs simple parts of the competency. Student requires close supervision when performing the competency. Distinguish relationships between general principles and facts. Adopts prescribed methodologies and concepts. Students must demonstrate understanding of multiple facts and principles and their relationships, and differentiate between elements of information. Students state ideal sequence for performing task. Performs most parts of the competency with instructor assistance as appropriate. Examines conditions, findings, or other relevant data to select an appropriate response. The ability to determine why and when a particular response is appropriate and predict anticipated outcomes. Students demonstrate their ability to seek additional information and incorporate new findings into the conclusion and justify their answers. Performs all parts of the competency without instructor assistance. Assessing conditions, findings, data, and relevant theory to formulate appropriate responses and develop procedures for situation resolution. Involves higher levels of cognitive reasoning. Requires students to formulate connections between relevant ideas and observations. Students apply judgments to the value of alternatives and select the most appropriate response. Can instruct others how to do the competency. Performs competency quickly and accurately. Describes learning objectives that emphasize a feeling tone, an emotion, or a degree of acceptance or rejection. Objectives vary from simple attention to selected phenomena to complex but internally consistent qualities of character and conscience. Expressed as interests, attitudes, appreciations, values, and emotional sets or biases. 7