Section 3.1 Reference Topics

This is a web-based instructional modual on the algebra of sets.
http://lrs.ed.uiuc.edu/students/avilesga/project/main.html

Union of Sets:
http://lrs.ed.uiuc.edu/students/avilesga/project/union.html

Intersection of Sets:
http://lrs.ed.uiuc.edu/students/avilesga/project/intersection.html

Venn Diagrams for union and intersection:
http://lrs.ed.uiuc.edu/students/avilesga/project/venn.html

Basic concepts and notation for sets:
http://www.math.utah.edu/~alfeld/math/sets.html

This (slightly advanced) site reviews sets and set notation:
http://www.math.csusb.edu/notes/sets/node1.html#SECTION00010000000000000000

Links