Home Page

Dr. Steve Armstrong

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Midwest Geogebra Conference

June 2012

Presentation Handout
Area Under Curve Worksheet
Minimize the Ride Worksheet

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T3 International Conference
San Antonio, Feb. 2011

Handout
Slides
Nspire File

T³ Regional Conference
October 2009

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Handout
Student Handout

T³International Conference
Feb. 29 - Mar. 2, 2008

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T³Regional Conference June 2007

Lecturing with Power (point)

Writing Problems for Solution with Technology

Excel Templates Presentation
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Handout

SanAntonio

May 2003

NCTM Conference Presentation

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Professor: Math and Computer Science

Office: 109 Longview Hall

Phone: 903.233.3332

Email: SteveArmstrong@letu.edu

Hobby: Woodcarving

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Course Materials

Math 1252 Trigonometry

Math 1303 PreCalculus

Math 1203 College Algebra w/Apps

Math 1503 Calculus w/Bus Apps

Math 1613 Tech Calc 2

Math 1903 Calc 1

Math 2013 Calc 2

Math 4303 College Geometry

Calculator Videos

COSC 1303 CS 1

COSC 2103 CS 2

COSC 2203 Data Structures

Excel Spreadsheet Templates

Lego NXT Data Experiments

Sunday School Lessons
Family Bible Series

40 Days of Purpose Lessons

Let's Teach!
Sunday School Teaching Helps

Family Time Get-Together
Around God's Word
Family Devotionals

Class Devotionals

Why Take Math at LeTourneau?

Why Math Matters in Our World

Math Puzzle Tour of LeTourneau Campus