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Samuel Obara

HM


Send me an e-mail at HOTMAIL or at UGA.EDU


 

Teaching Algebra


NCTM


University of Chicago School Mathematics Project


Experimental Design


A Curriculum Unit on polynomial Functions


Teaching References and Web Access to Commonly Cited Journals


Resume
Something about me

Reasons for Poor Participation and performance of Girls in SMT Subjects

http://www.cut-the-knot.com/ctk/Farey.shtml

http://www.cut-the-knot.org/proofs/fords.shtml

 


Writeup 1 Equations of lines their Slopes and intercepts

Writeup 2 Examining y= (x+n)^2 -2

Writeup 3 Investigating the Graph y= x^2-nx+1

Writeup 4 The construction of a nine point circle and proof to support the construction

Writeup 5GSP Scripts

Writeup 6 Exploring a triangle made of medians

Writeup 7 Construction of Parabola

Writeup 8 A triangle's altitudes, orthocenter and orthic triangles

Writeup 9 Construction of pedal triangle

Writeup 10 Parametric Curves

Writeup11 Polar equation

Writeup12 Spreadsheet in Mathematics

Writeup 13 Tangent Circles

 

Final Write-up

math

EMAT6690


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