Here's a breakdown of key aspects:
* Purpose: Colleges use SAT scores, along with GPA, extracurricular activities, essays, and letters of recommendation, to evaluate applicants. The scores provide a common yardstick for comparing students from different high schools with varying grading scales.
* Sections: The current SAT has three main sections:
* Reading: This section tests critical reading skills, including analyzing passages, identifying main ideas, and understanding vocabulary in context.
* Writing and Language: This section assesses grammar, usage, and writing style. Students edit and revise passages to improve clarity, precision, and effectiveness.
* Math: This section covers both algebra and advanced math topics, including problem-solving and data analysis. A calculator is permitted for some sections, but not all.
* Scoring: Each section is scored out of 800 points, resulting in a total score out of 1600. There's also an optional essay section, which is scored separately. Many colleges don't require the essay.
* Preparation: Many students prepare for the SAT by taking preparatory courses, using practice tests, and working with tutors.
* Administration: The SAT is administered multiple times a year at various test centers across the country.
In short, the SAT is a significant part of the college application process for many students in the US, acting as a standardized measure of academic preparedness. However, it's important to remember that it's just one factor among many considered by colleges.