Knowledge Tests & Quizzes

Knowledge assessments can be fun, challenging, and entertaining. Here are some quiz examples to prove it.

Vocabulary Quiz

Take this quiz to see if you know vocabulary from the top 300 hardest SAT words!

Can you use these often misused words correctly?

The words in these simple sentences are frequently misused. Can you tell us which is the correct word to use?

Geography Quiz

Test your knowledge of world populations with this geography quiz.

Can You Find the Plural of These Words?

To find the plural of any word, just add an "s"...right? See if you can spell these tough words in the plural form.

Are you Ready for Your Driving Test?

Preparing for the big driving test? Find out if you're ready or need more practice.

What do You Know About Psychology?

Find out how much you already know about Psychology and learn more as you go.