# Prealgebra

**I. Course Prefix/Number: **
MAT 060

** Course Name: **
Prealgebra

** Credits: **
4 (4 lecture; 0 lab)

**II. Prerequisite **

**III. Course (Catalog) Description **

**IV. Learning Objectives **

**Module 1 Objectives:**

Perform the fundamental operations with whole numbers and integers.

Solve application problems with whole numbers and integers.

**Module 2 Objectives:**

Solve simple linear equations using integers.

Perform operations on algebraic expressions.

Solve problems using linear equations.

Simplify fractions.

Multiply and divide fractions.

**Module 3 Objectives:**

Add and subtract fractions.

Solve simple linear equations using fractions.

Solve application problems with fractions.

**Module 4 Objectives:**

Perform the fundamental operations with decimals.

Solve simple linear equations using decimals.

Solve basic and application problems using ratios, rates, and proportions.

Calculate square roots and apply them to formulas such as the Pythagorean Theorem.

**Module 5 Objectives:**

Perform the fundamental operations with percents.

Solve application problems with percentages.

Calculate measurements of geometric figures.

**V. Academic Integrity and Student Conduct **

• cheating,

• plagiarism (turning in work not written by you, or lacking proper citation),

• falsification and fabrication (lying or distorting the truth),

• helping others to cheat,

• unauthorized changes on official documents,

• pretending to be someone else or having someone else pretend to be you,

• making or accepting bribes, special favors, or threats, and

• any other behavior that violates academic integrity.

There are serious consequences to violations of the academic integrity policy. Oakton's policies and procedures provide students a fair hearing if a complaint is made against you. If you are found to have violated the policy, the minimum penalty is failure on the assignment and, a disciplinary record will be established and kept on file in the office of the Vice President for Student Affairs for a period of 3 years.

Please review the Code of Academic Conduct and the Code of Student Conduct, both located online at

www.oakton.edu/studentlife/student-handbook.pdf

**VI. Sequence of Topics **

**Module 1 (No Calculator)**

Whole Numbers and Integers

- Place value, Names for Numbers, Rounding
- Dividing Whole Numbers and Introduction to Exponents
- Introduction to Variables, Expressions, and Equations
- Introduction to Integers
- Adding and Subtracting Integers
- Multiplying and Dividing Integers
- Order of Operations

**Module 2 (No Calculator)**

Algebraic Equations and Introduction to Fractions

- Solving Simple Linear Equations using the Addition and Multiplication Properties
- Simplifying Expressions
- Solving Linear Equations in One Variable
- Applications Using Linear Equations
- Introduction to Fractions
- Factors and Simplest Form
- Multiplying and Dividing Fractions

**Module 3 (No Calculator)**

Addition and Subtraction of Fractions And Applications

- Adding and Subtracting Like Fractions, LCD
- Adding and Subtracting Unlike Fractions
- Order of Operations with Fractions
- Operations on Mixed Numbers
- Solving Equations with Fractions

**Module 4**

Decimals and Ratios/Proportions

- Understanding Decimals, Ratios, and Rates
- Place value: Reading and Writing Decimal Numerals
- Comparing and Ordering
- Rounding and Estimating
- Adding and Subtracting
- Multiplying and Dividing
- Conversions: Fractions, Mixed Numerals, Decimals
- Solving Equations using Decimals
- Proportions and Problem Solving
- Square Roots and the Pythagorean Theorem

**Module 5**

Percents and Geometry Review

- Understanding percent
- Conversions: fractions, decimals, percent
- Solving percent problems using equations
- Perimeter
- Area, Volume, and Surface Area
- Applications

**VII. Methods of Instruction **

Course may be taught as face-to-face, hybrid or online course.

**VIII. Course Practices Required **

Mathematics 060, 070 and 110 are sequential courses with an instructor and an interactive computer website. Students are required to attend class hours. Each course is divided into five modules. Each of the first four modules must be completed with the minimal posttest score of 70%, as prescribed by the department, to proceed to the final module for the course. All course work must be completed in a notebook.

Students may complete a course at any time during the semester. Upon completion of a course, the student can start the next sequential course. If all module posttests of a course are not successfully completed within a semester, the student will receive and F, and the student can re-enroll in the same course the following semester at the beginning of their first uncompleted module.

You may not leave the room once a posttest has begun. No electronic devices, other than required calculators, are allowed during the tests. No notes may be used during a test. You may not migrate away from the test to another web site. If you do, the test will be shut down. You may not communicate with anyone during a test.

**IX. Instructional Materials **

**Note:**Current textbook information for each course and section is available on Oakton's Schedule of Classes.

There is a required access code that can be purchased in the bookstore or directly on the course website once the course begins.

Note: Current textbook information for each course and section is available on Oakton's Schedule of Classes. Within the Schedule of Classes, textbooks can be found by clicking on an individual course section and looking for the words "View Book Information".

Textbooks can also be found at our Mathematics Textbooks page. http://www.oakton.edu/academics/academic_departments/math/student_resources/textbooks/index.php

A scientific or graphing calculator (no CAS like TI Nspire), notebook, and earphones are required. Phones cannot be used as calculators.

**X. Methods of Evaluating Student Progress **

This is a pass/fail course. In order to pass this course, you must complete the following work with the given minimum scores for each of the 5 modules.

Homework 100% (unlimited attempts – prerequisite for corresponding quiz)

Quizzes 70% minimum (2 attempts before intervention for more attempts – prerequisite for posttest)

Posttests 70% minimum (complete posttest homework at 100% before 2^{nd} attempt, interventions for more attempts)

If a student does not pass all 5 module posttests with a minimum score of 70% by the last day of class, they will receive a grade of F.

*The following applies to the online section of this course only: *

This online course requires that students take their exams as directed by their instructor: either on campus at Oakton's Testing Center, at an authorized testing center with a face-to-face monitor, or remotely through a pre-approved testing service. *(To be customized by instructor.)*

**XI. Other Course Information **

If you have a documented learning, psychological, or physical disability you may be entitled to reasonable academic accommodations or services. To request accommodations or services, contact the Access and Disability Resource Center at the Des Plaines or Skokie campus. All students are expected to fulfill essential course requirements. The College will not waive any essential skill or requirement of a course or degree program.

Oakton Community College is committed to maintaining a campus environment emphasizing the dignity and worth of all members of the community, and complies with all federal and state Title IX requirements.

Resources and support for

- pregnancy-related and parenting accommodations; and
- victims of sexual misconduct

Resources and support for LGBTQ+ students can be found at www.oakton.edu/lgbtq.

Electronic video and/or audio recording is not permitted during class unless the student obtains written permission from the instructor. In cases where recordings are allowed, such content is restricted to personal use only. Any distribution of such recordings is strictly prohibited. Personal use is defined as use by an individual student for the purpose of studying or completing course assignments.

For students who have been approved for audio and/or video recording of lectures and other classroom activities as a reasonable accommodation by Oakton’s Access Disabilities Resource Center (ADRC), applicable federal law requires instructors to permit those recordings. Such recordings are also limited to personal use. Any distribution of such recordings is strictly prohibited.

Violation of this policy will result in disciplinary action through the Code of Student Conduct.