MATD-0370 Elementary Algebra
Elizabeth Havens
Credit Spring 2024
Section(s)
MATD-0370-008 (83292)
LEC MW 1:05pm - 2:50pm HLC HLCA 1100
Course Requirements
MATD 0370 Grade Components
Major Proctored Exams and *Proctored Final Exam: 80%
ALEKS Modules: 10%
Written Homework/Quizzes: 5%
ALEKS Homework: 5%
* A minimum score of 60% on the Comprehensive Departmental Final is required in order to earn a C in MATD 0370.
NCBM 0270 Grade Components
ALEKS HW and Participation/Attendance: 10%
ALEKS Modules: 20%
Portfolio: 20%
*Exit Exam: 50%
* A minimum score of 70% on the Exit Exam is required in order to earn a C in NCBM 0270.
Grading Scale
A: 90 - 100
B: 80 – 89
C: 70 – 79
D: 60 – 69
F: < 60
Readings
Required Materials
This is a First Day™ class. The cost of required course materials, including software access, has been added to your tuition and fees bill.
ALEKS
The majority of the course takes place in the ALEKS software. Each day after group instruction you are assigned a Module to begin work on in class with a maximum number of 5 NEW topics. The Module is due on the same day by midnight. In addition to the in-class objective, there are homework problems assigned to you in ALEKS that you will complete outside of class including a small written portion.
It is critical to your success in the course to stay on top of the work as we move through the semester. Your grade for the ALEKS Modules in the gradebook is an average of the percentage of the topics completed at the end of each week. Once a new day starts, you are assigned new Modules and the previous topics cannot be accessed until you complete 100% of the Modules for the current day. This is very similar to missing a class in a lecture course. If you miss a class day, we must move on and continue the course.
The average pace for work in ALEKS is 3 topics per hour. At this pace, it is expected that you should be able to complete all topics by working on Modules during the ALEKS work portion of class and by working up to 2 hours outside of class. This requires you to reserve daily time to access ALEKS outside of class time in order to complete your work.
Textbook: None in this course. All your information will be in the ALEKS program and lecture notes that your instructor has for you.
Supplemental Materials: 2 inch-3 Ring Binder with 5 dividers,Rectangular coordinate graphing paper, scientific calculator
Other Technology: Access to a webcam and microphone are required for this course. Eligible students can check out required technology at https://www.austincc.edu/students/student-technology-services.
Course Subjects
Day |
Summary of Learning Objectives |
---|
Day 1 | Properties of Addition and Multiplication, Introduction to Inequalities and Exponents, Introduction to PEMDAS (order of operations) |
Day 2 | Evaluating Algebraic Expressions, Multiplying Algebraic Expressions, Introduction to Factorization, Introduction to Factoring |
Day 3 | Introduction to Fractions, Fraction Multiplication, Fraction Division |
Day 4 | Fraction Addition and Subtraction, Exponents and Order of Operations with Fractions, Introduction to Decimals, Converting between Decimals, Fractions, and Percentages |
Day 5 | Converting Fractions to Decimals, Reading Graphs, Introduction to Integers, Signed Number Multiplication and Division |
Day 6 | Integer Addition and Subtraction, Signed Fraction and Decimal Addition and Subtraction, Combining Like Terms |
Day 7 | Exponents and Order of Operations with Integers, Evaluating Expressions with Signed Numbers, Advanced Distributive Property, Addition of Fractions with Variables |
Day 8 | Additive Property of Equality, Multiplicative Property of Equality, Using the Percent Equation, Solving a Two-step Equation |
Day 9 | Test Day |
Day 10 | Solving Equations with Several Occurrences of the Variable, Translating a Phrase into an Expression, Applications involving Percentages |
Day 11 | Translating into Equations, Geometric Applications, Word Problems: two unknowns, consecutive integers, Solving for a Variable |
Day 12 | Introduction to Inequalities, Solving Inequalities, Rectangular Coordinate System |
Day 13 | Graph Linear Equations in Two Variables, Graphing with Intercepts |
Day 14 | Slope and Rate of Change, Slope and y-Intercept, Parallel and Perpendicular lines |
Day 15 | Exit Exam |
Day 16 | Writing Equations of Lines, Applications: Real-world Equations and Graphs, Introduction to Systems of Two Linear Equations |
Day 17 | Test Day |
Day 18 | Solving Systems of Linear Equations by Substitution and Applications, Introduction to Power Rules for Exponents |
Day 19 | Solving Systems of Linear Equations by Elimination and Applications, Choosing a Method to Solve a System of Linear Equations |
Day 20 | Advanced Exponent Rules, Exponent Rules with Negative Exponents, Scientific Notation |
Day 21 | Introduction to Polynomials, Multiplying Polynomials |
Day 22 | Test Day |
Day 23 | Greatest Common Factor, Factor by Grouping, Factoring with the ac Method |
Day 24 | Factor Difference of Squares, Solving Quadratic Equations by Factoring, Applications with Quadratic Equations |
Day 25 | Square Root Property, Pythagorean Theorem, Quadratic Formula |
Day 26 | Introduction to Rational Expressions, Multiply and Divide Rational Expressions, LCD of Rational Expressions |
Day 27 | Add Rational Expressions, Solve Rational Equations and Proportions |
Day 28 | Test Day |
Day 29 | Review |
Day 30 | Final |
Student Learning Outcomes/Learning Objectives
For MATD 0370:
Upon successful completion of the course, a student should be able to:
1. Perform operations involving integers, fractions, decimals, percents, signed exponents, scientific notation, ratios and proportions.
2. Solve problems involving geometric figures including perimeter, area, similarity, and the Pythagorean Theorem. Analyze, interpret, and solve problems from line graphs, bar graphs, pictographs, and pie charts.
3. Use appropriate forms of linear equations to identify slope, intercepts, and to graph lines. Find linear equations from given points and graphs of lines. Find solutions to systems of two equations by graphing.
4. Solve applied problems by defining variables, writing equation(s), solving equation(s), and writing an answer to the question in context. Problems requiring quadratic equations are included as well as problems requiring single linear equations and systems of linear equations.
5. Factor and perform operations to combine and/or simplify expressions and solve equations including numerical, some polynomial, and some rational expressions and equations. Simplify some radical expressions.
6. Use mathematical language, symbols, and notation to communicate mathematical concepts, demonstrate reasoning, and solve problems.
For NCBM 0270:
NCBM 0270 Concepts and Skills:
1. Concepts and skills associated with whole numbers, integers, fractions, and decimals.
a. round numbers and use rounding to estimate values
b. perform the four basic arithmetic operations (addition, subtraction, multiplication and division)
c. identify the order relation between two whole numbers
d. simplify exponential expressions with whole number exponents
e. find the square root of perfect squares and estimate irrational square roots to one or two decimal places
f. use the order of operations to simplify expressions involving whole numbers, whole number exponents, square roots of perfect squares, grouping symbols, and the four basic arithmetic operations
2. Concepts and skills associated with fractions
a. simplify fractions to lowest terms
b. convert between mixed numbers and improper fractions
c. convert between fractions and decimals
3. Concepts and skills involving expressions and equations in one variable
a. Simplify numerical and variable expressions using distributive properties, order of operations, and combining like terms.
b. Solve linear equations in one variable involving integers, decimals and fractions.
4. Concepts and skills involving graphing
a. interpret graphs and analyze data
b. plot points given coordinates & tables
NCBM 0270 Student Learning Outcomes
Upon successful completion of the course, a student should be able to:
- Simplify numerical and variable expressions involving rational numbers.
- Solve equations.
- Relate algebra concepts to real-world situations.
Office Hours
M W 11:00 AM - 12:00 PM HLC 1100-ACCELERATOR
NOTE For students in 0270/0370Published: 01/12/2024 20:38:54