Khan Academy: This website breaks down each subject area by using videos, examples and explanations.
AAA Math: Geometry: This site includes basic geometry facts and calculations, as well as instructions for calculating the area, perimeter, circumference, surface area, and volume of various shapes.
Class Zone: Class Zone is a fantastic site for any geometry student. It covers proofs, basics of geometry, quadrilaterals, transformations, circles, surface area and volume, and much more.
Discovering Geometry: Discovering Geometry has explanations, condensed lessons, practice sections, a guide specifically for parents, and student Web links.
Elementary Geometry Resources: Elementary Resources splits up their resources by grade level from grades 1-5. Lessons vary drastically by age level, but all are easy to understand and should help any struggling geometry student.
Learning Math: Geometry: The geometry of Learning Math has information for students and teachers K-8. Video tutorials cover topics such as triangles, polygons, geometry basics, dissections and proofs, and the pythagorean theorem.
Math League: The geometry section of this website is perfect for anyone desiring straightforward explanations for concepts under the following categories: basic terms, angles, figures and polygons, area and perimeter, coordinates and similar figures, and space figures and basic solids.
