How can I shuffle the order of my quiz questions?

 If you want to shuffle all the questions in your quiz, so that each students gets the same questions but in a different order:

• From your main course page, click the name of the quiz.  When you're on the landing page for the quiz, click the gear menu and choose Edit quiz
  
  
  
  
  
• On the Edit quiz screen, just check the Shuffle box
  
  
  

You can also divide your quiz into sections.  Shuffling questions is done on a per-section basis.  For example, you can choose to have a section of warmup questions whose order are shuffled, followed by a section of advanced questions that are shuffled.  Doing so prevents advanced questions from appearing too early in the quiz.  Alternatively, you can have sections of questions that are shuffled and other sections that aren't shuffled:

• At the beginning of any page, click the Add menu and choose a new section heading
  
  
  
  
  
• This will add a Shuffle box at the top of the new section that you can click to shuffle the questions in that section.  If you want to give your section a title, click the pencil icon (seen next to "New heading" below), enter your title, and hit the Enter key when finished.
  
  
  
  
  

How can I add or remove extensions in Chrome?

In Chrome you can access your extensions by following these steps:

1. Click on the 3 dots in the upper right corner of any Chrome window
2. Select Settings from the list of options
3. Select Extensions on the left side of the screen

Extensions can be disabled or enabled by clicking the slider.  If the slider is blue, the extension is enabled, and if it is grey then it is disabled.

 

Disabling an extension temporarily removes that extension's functionality from Chrome.  This is helpful if you only want to use an extension some of the time or if you are doing troubleshooting to see if an extensions is problematic in some way. 

If you want to remove an extension completely, click on the Remove button below that extension.

If you would like to search for new extensions, you can visit the Chrome Web Store. Simply use the search interface to locate extensions that perform specific functions that are useful to you.  Once you find an extension that you want to install, click on the Add to Chrome button. 

Keep in mind that many extensions are created by third party developers and their quality and reliability do vary.  Extensions with higher ratings and more users are generally more reliable than those with lower ratings and/or fewer users.