Class Page



Sarah Hofmann

Send me an e-mail


Something about me.




Some links I like.


The Program of Mathematics Education

MacTutor History of Mathematics Site -- St. Andrew's University

Math Forum (alias Geometry Forum)

Furman University Mathematical Quotation Server

Project InterMath



 Parabolas and Tangents:


Translating Graphs:


 Parabolic Roots:


 Perpendicular Bisectors of a Triangle:


 Geometers Sketch Pad Scripts (This link opens a very useful GSP file only):


 Constructing a Triangle from its Medians:


The Locus of Centers of a Tangent Circle


 An Inscribed Triangle of Minimum Perimeter:


 Existance of the Simpson Line:


 Ellipses Parametrically:


 Polar Roses and Stars:


 Fibonacci Sequences:












Final Assignment




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