Threaded discussions are hierarchal, collapsable, and expandable.

You can create a question that has multiple options for students to select in their response. You can create a sentence with multiple answers, as demonstrated in this lesson, or you can use the same steps to create a list.

You can create a matching question for your students.

You can create a quiz question that involves a formula with a single variable. Based on the variable and formula definitions, the question could change for every student.

You can easily import quizzes from programs that create QTI files.

Replying to a discussion topic is simple and straightforward.

Note: The example shows how to reply in a threaded discussion, but the process of replying is the same for a focused discussion.

You can manually configure an External Tool in your course.

You can add files and images to your quiz questions by linking to your course content. You can also follow these steps to link course content in the quiz instructions.