Sample questions for the ACT are found at ACTStudent.org and 4Tests.com. There are practice questions in all five subjects, including English, math, reading, science and writing. After answering each question, individuals have the ability to check their work to see if they are correct.
The ACT is a national college admissions standardized test. There are two versions: the ACT and the ACT Plus Writing. The ACT Plus Writing includes a 30-minute writing portion in addition to the four other sections. The highest possible score a student can receive is 36. The test is scored based on the number of correct answers a student gives, so there is no penalty for guessing on a question.