BEST SAT PREPARATION If you practice the skills necessary to do well on the SAT, study the examination format, and learn to work within the prescribed time limit set for the exam, you can achieve higher scores and greater confidence in test-taking. :RA The HAYDEN SCORE IMPROVEMENT SYSTEM is designed to help prepare you to take the SAT in an intelligent manner. It will help you to work within the three-hour allotted time for the exam and will permit you to enter the exam room with a sense of ease, confidence and preparedness. :ET :ET