Do you know what the attributes of your right and left sides of your brain?  Listed below are the common elements of left and right brain hemisphere’s. Plus go here to take the left/right side brain test to see    which side may be dominant.
Left Hemisphere – Rational
Responds to verbal instructions
Problem solves by logically and sequentially looking at the parts of things
Looks at differences
Is planned and structured
Prefers established, certain information
Prefers talking and writing
Prefers multiple choice tests
Controls feelings
Prefers ranked authority structures
Right Hemisphere – Intuitive
Responds to demonstrated instructions
Problem solves with hunches, looking for patterns and configurations
Looks at similarities
Is fluid and spontaneous
Prefers elusive, uncertain information
Prefers drawing and manipulating objects
Prefers open ended questions
Free with feelings
Prefers collegial authority structures
It seems that lots of folks have emailed me about all sorts of other left/right side brain tests/quizzes online.  Here are the top 2 tests.
Hemispheric Dominance Inventory Test: This test has 18 questions and you choice between 2 answers. I like the questions they seem interesting and thought provoking.
Right Brain vs Left Brain Creativity Test: This test of 54 questions is multiple choice with 4 choices and all of the questions are on one page like the test above. Some repeating of questions, which is fairly standard in personality type tests.