Free course

An introduction to data and information

Free statement of participation on completion
An introduction to data and information
More about this course

Course description

Course content

Course reviews

Ever wondered how a computer processes data into information? This free course, An introduction to data and information, will help you to understand the distinction between the two and examines how a computer-based society impacts on daily life. You will learn what computers can do with data to produce information and how computers can be used to work with data and search for it, control machines, and support commercial operations.

Course learning outcomes

After studying this course, you should be able to:

  • identify some of the instances in daily life where a computer is, or is likely to be, involved
  • describe, in simple terms, the difference between data and information.
  • give a simple explanation of why computers are important to people in terms of data and information
  • explain in simple terms what a computer program is, and why one is necessary
  • explain the role of the computer with respect to the data given to it.

First Published: 09/08/2012

Updated: 22/02/2016

You can start this course right now without signing-up. Click on any of the course content sections below to start at any point in this course.
If you want to be able to track your progress, earn a free Statement of Participation, and access all course quizzes and activities, sign-up.

Course content

Expand all course content

For further information, take a look at our frequently asked questions which may give you the support you need.

Have a question?

Take your learning further

Making the decision to study can be a big step, which is why you'll want a trusted University. The Open University has 50 years’ experience delivering flexible learning and 170,000 students are studying with us right now. Take a look at all Open University courses.

If you are new to university level study, find out more about the types of qualifications we offer, including our entry level Access courses and Certificates.

Not ready for University study then browse over 900 free courses on OpenLearn and sign up to our newsletter to hear about new free courses as they are released.

Every year, thousands of students decide to study with The Open University. With over 120 qualifications, we’ve got the right course for you.

Request an Open University prospectus

M150_2