Class Page

Jongsuk Keum

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Something about me. 
Some links I like.

The Department of Mathematics Education

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

Math Forum (alias Geometry Forum)

Furman University Mathematical Quotation Server

EMAT 6680 Write-ups

Write-up #1
When are two linear functions f(x) and g(x) tangent to the product h(x) = f(x)g(x) ?
Write-up #2
Graphs of x^2 + axy + y^2 = 9
Write-up #3
Some Different Ways to Examine ax^2 + bx + c = 0
Write-up #4
Properties of centroid(G)
Write-up #5
Jongsuk's GSP Scripts
Write-up #6
Exploring of a parabola
Write-up #7
Exploring of tangent Circles
Write-up #8
Properties of Orthocenter
Write-up #9
Pedal Triangles
Parametric Curves
Write-up #11
Polar Equations
Write-up #12
The Spreadsheet in Math. Exploration

  Final Write-up

EMAT 6690 Essays

Essay1 Distance in Minkowski and Cartesian geometry
Essay2 Conic Sections

EMAT 6690 Instructional Unit

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