For high school geometry help, visit the Math Planet and MathVids websites to get online tutoring in geometry. For one-on-one geometry tutoring, visit the Mathnasium website to find a local tutoring center. Mathnasium has learning centers throughout the United States that provide homework help and test preparation services.
Math Planet provides free guided study in the areas of high school pre-algebra, algebra and geometry, while also offering preparations for SAT and ACT exams. Math Planet is a non-profit organization based in Sweden, although its services extend worldwide. Courses offered include theories, examples and video lessons.
MathVids makes a collection of video tutorials available for students seeking tutoring in geometry. Categories for geometry include videos on coordinates, angles, shapes, transformations, proofs, trigonometry functions and videos for teachers. Practicing teachers upload their own video tutorials. Creating an account on MathVids is free.
Mathnasium hosts live tutoring sessions and courses from learning centers across the United States and other countries. When first accessing the website, students can use interactive quizzes to test their geometry knowledge before scheduling an appointment with a tutor or signing up for a course. The quizzes allow the student to determine his current level of knowledge and choose a first course.