Links
Video:
Conditionals (time: 3:32) http://www.youtube.com/watch?v=cBbPd9Yir24
History This is one of the best all around sites that I have found. It is titled "The MacTutor History of Mathematics Archive." http://www-history.mcs.st-and.ac.uk/~history/ This is an award-winning site that links to all sorts of mathematics information. http://archives.math.utk.edu/ Dodgson: http://www-history.mcs.st-and.ac.uk/~history/Mathematicians/Dodgson.html
History
This is one of the best all around sites that I have found. It is titled "The MacTutor History of Mathematics Archive." http://www-history.mcs.st-and.ac.uk/~history/ This is an award-winning site that links to all sorts of mathematics information. http://archives.math.utk.edu/ Dodgson: http://www-history.mcs.st-and.ac.uk/~history/Mathematicians/Dodgson.html
This is one of the best all around sites that I have found. It is titled "The MacTutor History of Mathematics Archive." http://www-history.mcs.st-and.ac.uk/~history/
This is an award-winning site that links to all sorts of mathematics information. http://archives.math.utk.edu/
Dodgson: http://www-history.mcs.st-and.ac.uk/~history/Mathematicians/Dodgson.html
