Becky Dragan

Send me an e-mail at ohatlanta@aol.com
Something about me.
Some links I like.

NCTM

The Department of Mathematics Education

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

Math Forum (alias Geometry Forum)

EMAT 6680 Write-ups

Write-up # 1

y=a sin(bx+c)

Write-up # 2

Parabola Shifts

Write-up # 3

ax²+bx+c

Write-up # 4

Medial Triangle

Write-up # 5

GSP Scripts

Write-up # 6

Is sports commentators' math fuzzy?

Write-up # 7

Tangent Circles

Write-up # 8

Altitude & Orthocenter

Write-up # 9

Pedal Triangles

Write-up # 10

Parametric Curves

Write-up # 11

Polar Equations

Write-up # 12

Spreadsheet Explorations

Final Write-up

Return to EMAT 6680 Page