When you quickly look through the television guide/program schedule to watch something, you are scanning.

Correct option

The correct answer to the question:

“When you quickly look through the television guide/program schedule to watch something, you are …”

is:

  • Scanning

Why “scanning” is correct

  • Scanning means moving your eyes quickly over a text to find specific information , such as a program title, time, or channel.
  • When you open a TV guide, you usually look for one show , a time slot , or a type of program , not to understand everything in detail.

A quick example:
You open the guide at 8:00 p.m. and run your eyes down the list just to find “football match” or “movie” — that’s scanning.

Why the other options are not correct

  • Skimming : This is reading quickly to get a general idea of what’s on, like “What kind of shows are showing tonight overall?”.
  • Reading intensively / careful reading : This is slow, detailed reading to understand every part of the text, which you do not do with a TV guide.

So, for:

“choose the correct option when you quickly look through the television guide/program schedule to watch something, you are”

the answer is: Scanning.

Information gathered from public forums or data available on the internet and portrayed here.