Getting the perfect ACT score is important to get into your dream school. Unlike other tests, ACT prep classes needs a very practical approach and it's important to develop the skill of test cracking methods. The test measures the readiness of a student to get into a college. The test is based on English, reading, mathematics, and science with an optional 40 minutes writing test. The total span of the test goes around 3 hours where the potential candidates are judged and marked as per their proficiency. The key to crack the test with the best score is to have though preparation and blend it with hard work and wittiness.