Class Page (Fall Semester 2009)


Chen Tian


Send me an e-mail

Something about me
Some useful links


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


A tutorial for EMAT 6680


 Assignment 1:



Assignment 2:

Second Degree Equations


 Assignment 3:



 Assignment 4:

My Own Centroid Proof


 Assignment 5:



 Assignment 6:

Triangle of Medians


 Assignment 7:

Tangent Circles

 Assignment 8:

Orthic Triangle & Orthocenter

 Assignment 9:

Similar Pedal Triangles


 Assignment 10:

Parametric Equations


 Assignment 11:

Polar Equations


 Assignment 12:

Stamp Costs Estimation

Final Assignment (Two Parts)

Some Chinese Music I like

A Branch of Plum Blossom- violin

Afire Blood and Red Heart - violin

Butterfly Lovers (Excerpt) - Chinese Horizontal Bamboo Flute

MuLan Heart - SunYanzi

Net of Love - Chinese Er Hu (in .rm format)

Romance In Rainy Night - piano (XuLe)

Spring Breeze - TongLi

Unexcepted No1 Scholar - HanZaifen (background music)

(An excerpt from the Chinese Hunagmei opera "Nv Fu Ma" (‘Emperor's Female Son-in-law’) )

Updated December 10, 2009

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