Schools have different minimum grade point average (GPA) requirements for admission. The more selective the school, the higher your grades need to be. "US News and World Report" notes schools also look for students who have taken Advanced Placement (AP) courses and who have sought challenging classes during their high school career. Many schools also have minimum requirements for math, science, foreign lanaguage, and English.
According to "US News and World Report," more high school students take the SAT than the ACT, but most colleges will consider scores from either during the admissions process. The tests are designed to assess your knowledge and skills in areas such as science, math, and English. You may take these timed tests more than once in order to submit your best score with your college applications.
Many four-year schools also require potential students to write application essays. Kenyon College's dean of admissions, Jennifer Delahunty, told "US News and World Report" that essays help a college learn more about students and if they are a good fit for the school. Your essays are a good opportunity to let schools know about challenges you've overcome and lessons you've learned. They allow admissions officers to see your personality and learn about your activities outside of the classroom.
Most schools also require at least one recommendation from a teacher or guidance counselor. It's a good idea to request recommendations from teachers with whom you've had a good relationship and who can give an honest assessment of your character and abilities. You may also ask an employer, coach, or other mentor with whom you've worked during your high school career. It's important to give the writer plenty of time to write your recommendation.