Learners read how to calculate the MOD number and how it is used.

Explore the AngularJS framework, learn how it’s used to architect, and organize code when building web applications.

This learning activity provides an overview of Search Engine Optimization, or SEO.

In this interactive object, learners determine the pulse width, period, duty cycle, and frequency of a waveform.

This learning object shows how the shape of a stain defines the angle of impact. In general terms the more circular the stain, the more perpendicular will be the angle at which it struck the surface. The more elliptical the shape of the stain, the more acute the angle will be. With practice and experience, the analyst can recognize the general angle of impact based solely on the shape of the stain.

Learners examine the function of the analog wattmeter to measure true power, how it is connected in a circuit, and how the internal components develop a measurement. A brief quiz completes the activity.

In this learning activity you'll practice converting between hexadecimal and decimal and between hexadecimal and binary numbers.

Students read information about basic logic gates including the gates' names, symbols, Boolean expressions, pronunciations, and truth tables. They then complete a matching exercise.

Students answer 10 questions in a sample exam. This exercise covers number systems, number conversion, logic gates, and combinational design. Feedback is provided.

Let's test ourselves on what we have learnt from the website, shoot the correct answers as quick as you can!

Test your knowledge of multimedia acronyms commonly used in the computer industry.

Are you an AWESOME Digital Citizen? Answer the questions correctly about being a digital citizen.

A take on the multimedia project from Information and Communications Technology.