Other
Netcomuk: Working With Vectors
Contains an index of pages that discuss how to work with vector fields. Includes information on basic vector operations, multiplying vectors, lines and planes, and extra bits of information.
Other
Can We Multiply 3 Vectors Together?
Addresses four possible cases of multiplying three vectors together and explains whether it is possible or not.
National Council of Teachers of Mathematics
The Math Forum: Projection: Theory
Describes how to use dot products to project one vector onto another.
National Council of Teachers of Mathematics
The Math Forum: Dot Products of Non Unit Vectors
Description of finding the formula for the dot product of any two vectors.