The Calculus 3 Tutor, Volume 1, is a 10 hour DVD course that picks up right where the very popular Advanced Calculus 2 Tutor ends and teaches students how to do well in Calculus 3 by fully worked example problems. This DVD course is essential for any student taking Calculus 3 at the university level. This DVD course is volume 1 of a two volume series in Calculus 3. Volume 2 will be released in late spring, 2008. This DVD set is very comprehensive at 10 hours long so you can be assured that the topics are covered in detail. All topics are taught by fully worked example problems which helps the student improve problem solving skills immediately. This DVD set also serves as a reference as students work homework problems - offering practical advice every step of the way. Disk 1 Section 1: 3D Cartesian Coordinates Section 2: Introduction To Vectors Section 3: The Vector Dot Product Section 4: The Vector Cross Product Section 5: Vector Valued Functions Disk 2 Section 6: Multivariable Functions And Partial Derivatives Section 7: The Chain Rule For Partial Derivatives Section 8: The Directional Derivative Disk 3 Section 9: The Gradient Section 10: Double Integrals Section 11: Double Integrals In Polar Coordinates