Computer Peripherals

I.     Course Prefix/Number: ELT 140

       Course Name: Computer Peripherals

       Credits: 3 (2 lecture; 2 lab)

II.    Prerequisite

Recommended: ELT 130

III.   Course (Catalog) Description

Course examines all computer peripherals, including printers, scanners, and DVDs, associated with computer use and enhancement of computer operations and functions. Hands-on labs, on installation, trouble-shooting and repair of peripherals.

IV.   Learning Objectives

Student will learn to:

  1. Identify the type of Windows diagnostic tools for maintenance
  2. Communicate effectively in a technical and non-technical environment
  3. Install and upgrade an operating system
  4. Identify and detect errors in computers and how they can be avoided
  5. Identify networking protocols and practices for wired and wireless networks
  6. Configure and troubleshoot a simple wired and wireless network
  7. Install and configure common computer peripherals
  8. Identify basic computer security practices

V.    Academic Integrity and Student Conduct

Students and employees at Oakton Community College are required to demonstrate academic integrity and follow Oakton's Code of Academic Conduct. This code prohibits:

• 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

VI.   Sequence of Topics

A. Installing and supporting operating systems (Windows Vista/7/8) Chapters 7, 10, 11, 12, 14
B. Computer networks & security Chapters 15, 16, 17, 18
C. Mobile Devices (Time Permitting) Chapter 20

VII.  Methods of Instruction

Lecture and "hands on" labs will be integrated to identify the peripherals and explain the operation thereof.  Equipment pertinent to the course material will be used.

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

VIII. Course Practices Required

IX.   Instructional Materials

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

X.    Methods of Evaluating Student Progress

Tests on the material studied 80%
LAB Projects 20%

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
can be found at

Resources and support for LGBTQ+ students can be found at

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.