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Calculus

Listings
[ Teens/Mature Teens ] - The main ideas of calculus developed over a very long period of time. Read about some of the mathematicians who contributed to this field of mathematics.
http://www-groups.dcs.st-and.ac.uk/~history/HistTopics/The_rise_of_calculus.html
[ Teens/Mature Teens ] - For calculus, gives the tangent line problem and its solution.
http://www.mathforum.org/sum95/ruth/sketches/algcalc.sketches.html
[ Mature Teens ] - Check calculus homework. Enter a function and click for a step-by-step derivative or integral with each step explained.
http://www.calc101.com/
[ Teens/Mature Teens ] - An introduction to the basic concepts. The derivative and integral are explained. Resource links included.
http://www.wtv-zone.com/Angelaruth49/Calculus.html
[ Mature Teens ] - Features a new practice calculus problem every week with complete solutions. Includes an archive of prior weeks' problems and solutions.
http://www.calculus-help.com/
[ Kids/Teens ] - Introductory information on counting numbers, integers, limits, and derivatives.
http://www.karlscalculus.org/
[ Teens/Mature Teens ] - Interested in how Calculus became what it is today? This site offers a historical account of the progression of the study from its infancy to its present state.
http://www-gap.dcs.st-and.ac.uk/~history/HistTopics/The_rise_of_calculus.html
[ Mature Teens ] - Short descriptions and examples for limits, derivatives, and integrals. Various plug-ins are needed to view some of the pages.
http://archives.math.utk.edu/visual.calculus/