This is a great place to look at vocations. It gives you tons of information on what a particular career involves as far as education, what the duties are and what the pay scale is. If a certain job doesn't fit the way you thought it would,
What kind of a learner are you?
Here are some website links with tests to help you discover how you learn best.
Video - Types of Learning Styles
This link to EMBARK has a great timeline starting in your Junior year of High School to start your road to higher education.