26

Bouncing Balls, Tuning Forks, and Dinner Tables Equals Well-Rounded Kids
Mohammed Aminyar and Audrey Federman
Grade Band Audience: 9 to 12, 6 to 8
201/202 (Convention Center)

29

All Algebra, All the Time: Using Netbooks in Algebra 1
Roger Day, Ashley Thurnau and Tami S. Martin
Grade Band Audience: 9 to 12
123 (Convention Center)

30

Geometric Modeling and Spatial Reasoning for Capstone Mathematics
Gregory D. Foley
Grade Band Audience: 9 to 12
128 (Convention Center)

31

Get Girls Excited about Diverse Math-Based Careers
Ellen Robinson and Shyno Chacko Pandeya
Grade Band Audience: 9 to 12
500 Ballroom (Convention Center)

32

Go with the Flow: Describing Storm Water Runoff Using Derivatives
Brad Hunt and Sara Garrison
Grade Band Audience: 9 to 12
Grand Ballroom VIII (JW Marriott)

33

Promoting Reasoning and Sense Making through 3-D Geometry Explorations
Sharon McCrone and James King
Grade Band Audience: 9 to 12
103/104 (Convention Center)

34

Transforming High School Mathematics Using Transformations
Richard Parr
Grade Band Audience: 9 to 12
101/102 (JW Marriott)

35

Differentiating for Gifted Students in the Secondary School Classroom
Craig Russell
Grade Band Audience: 9 to 12, Preservice and Inservice
Marriott Ballroom 9/10 (Marriott Downtown)

80

As Easy as Pi: A Whole-School Lolla-Pi-Looza!
Nivan Saada and George McDermott
Grade Band Audience: 9 to 12, 6 to 8
140 (Convention Center)

82

Grab Their Attention with Paper-Folding Parabolas
Janice E. Mitchener
Grade Band Audience: 9 to 12, 6 to 8
125 (Convention Center)

84

Geometric Numbers through Differentiated Instruction
James E. Carpenter
Grade Band Audience: 9 to 12
Grand Ballroom VIII (JW Marriott)

85

Infinity in Focus with The Geometer's Sketchpad®
Daniel Scher
Grade Band Audience: 9 to 12
Marriott Ballroom 6 (Marriott Downtown)

86

Make Some Movies, Understand Some Algebra
Loring Coes
Grade Band Audience: 9 to 12
Wabash Ballroom 3 (Convention Center)

87

Mindmapping in Mathematics
Mary Elizabeth Fugate
Grade Band Audience: 9 to 12
Grand Ballroom VI (JW Marriott)

90

CANCELLED
Eureka! Ten Teachable Moments from the History of Mathematics
Gary Rubinstein
Grade Band Audience: Higher Education, 9 to 12
White River Ballroom F (JW Marriott)

91

Instructional Perspectives on Combinations and Permutations
Todd D. Cadwallader Olsker and Scott Annin
Grade Band Audience: 9 to 12, Preservice and Inservice
Sagamore Ballroom 2 (Convention Center)

143

My Answers Don't Match: Using the Graphing Calculator to Check
Allison W. McCulloch and Rachael H. Kenney
Grade Band Audience: 9 to 12, 6 to 8
Grand Ballroom I (JW Marriott)

144

Supporting Productive Struggling in the Mathematics Classroom
Susan May and Kathi Cook
Grade Band Audience: 6 to 8, 9 to 12
Marriott Ballroom 3/4 (Marriott Downtown)

145

Functions on the First Day of Algebra 1? Absolutely!
Renee L. Colquitt
Grade Band Audience: 9 to 12
Grand Ballroom X (JW Marriott)

146

Geometric Optimization
Sarah Sword
Grade Band Audience: 9 to 12
Sagamore Ballroom 4 (Convention Center)

147

Historical Topics in Mathematics: Patterns on Pascal's Triangle
Jim Fulmer and Suzanne Mitchell
Grade Band Audience: 9 to 12
White River Ballroom G/H (JW Marriott)

149

Taking Advantage of Technology and Connections to Construct Multiple Proofs
Zhonghong Jiang
Grade Band Audience: Preservice and Inservice, 9 to 12
120 (Convention Center)

171

Slope and Tangent: It's a Geometric Connection!
Cheryl J. Tucker and Roy B. Dean
Grade Band Audience: 9 to 12, 6 to 8
Grand Ballroom VIII (JW Marriott)

173

Using Screen-Capture Movies to Assess Quadrilateral Constructions in Sketchpad
Annie Fetter and Christina Foran
Grade Band Audience: 9 to 12, 6 to 8
Wabash Ballroom 1 (Convention Center)

175

Close Encounters of the Third Dimension: Learning through Investigation
George McDermott
Grade Band Audience: 9 to 12
500 Ballroom (Convention Center)

176

A Interesting Problem with Master Locks and Simplex Locks
PingHsiu Lee and Khoon Tan
Grade Band Audience: Higher Education, 9 to 12
Marriott Ballroom 9/10 (Marriott Downtown)

177

MINDSET: Mathematics INstruction Using Decision Science and Engineering Tools
Karen Norwood
Grade Band Audience: 9 to 12, Higher Education
109/110 (Convention Center)

178

3-D Modeling with Google™ SketchUp™
Mark A. Augustyn and Kathryn G. Shafer
Grade Band Audience: Preservice and Inservice, 9 to 12
201/202 (Convention Center)

179

Geometry Software Showdown: The Geometer’s Sketchpad® versus GeoGebra
Jeffrey S. Hall
Grade Band Audience: Preservice and Inservice, 9 to 12
Grand Ballroom VI (JW Marriott)

228

Geometry: Making the Connections
Fred Dillon and Alyssa Holsar
Grade Band Audience: 6 to 8, 9 to 12
107/108 (Convention Center)

231

What's the Probability I Can Draw That?
Janet R. Tomlinson
Grade Band Audience: 9 to 12, 6 to 8
Marriott Ballroom 6 (Marriott Downtown)

232

Schools as Teaching Tools: Real-World Architectural Design Problems
Jennifer Masengarb, Mary Wiltjer and Ken Indeck
Grade Band Audience: 9 to 12
White River Ballroom C/D (JW Marriott)

234

The Trigonometry of Endurance: Teaching Geometry through Shackleton's Voyage
Justin Dimmel and Brendan Kenny
Grade Band Audience: 9 to 12, Higher Education
120 (Convention Center)

235

Understanding AP Calculus Concepts Using Action-Consequence Documents
Wade Ellis and Thomas P. Dick
Grade Band Audience: Higher Education, 9 to 12
111/112 (Convention Center)

236

Exploring Areas of Triangles: Five Students, Five Different Perspectives
Farshid Safi and George J. Roy
Grade Band Audience: Preservice and Inservice, 9 to 12
140 (Convention Center)

285

And We Have Liftoff! Exploring Space through Algebra 1
Martha Grigsby and Monica Trevathan
Grade Band Audience: 9 to 12, 6 to 8
White River Ballroom G/H (JW Marriott)

286

How Lesson Study Transformed Our Mathematics Department
Carol Renee Caref
Grade Band Audience: 9 to 12, 6 to 8
Sagamore Ballroom 6 (Convention Center)

287

Transform Quadrilaterals with Formative Assessment
Colleen M. Eddy, Kevin Hughes and Casey Harl
Grade Band Audience: 9 to 12, 6 to 8
125 (Convention Center)

288

AP Statistics: An Ideal High School Capstone Course
John F. Mahoney
Grade Band Audience: 9 to 12
123 (Convention Center)

289

Find the Area of the Convention Center Using Determinants
Ronald G. Armontrout
Grade Band Audience: 9 to 12
Grand Ballroom V (JW Marriott)

290

Fortifying the First Five: Five-Minute, Period-Opening Activities
Robert K. Gerver
Grade Band Audience: 9 to 12
141/142 (Convention Center)

291

Polyhedra You�ve Never Met, But Will Absolutely Want to Use!
Laurie Bass
Grade Band Audience: 9 to 12
103/104 (Convention Center)

320

Mathematics of Game Shows
Bowen Kerins and Kevin Waterman
Grade Band Audience: 9 to 12, 6 to 8
125 (Convention Center)

322

Proof or Consequences: Interactive Geometry Investigations Lead to Proof
Paul A. Kennedy and Maurice Burke
Grade Band Audience: 9 to 12
Sagamore Ballroom 2 (Convention Center)

323

Calculus Animations with Geogebra
Kevin W. Hopkins
Grade Band Audience: Higher Education, 9 to 12
111/112 (Convention Center)

324

The Geometry of Perspective
David A. Thomas
Grade Band Audience: Higher Education, 9 to 12
Grand Ballroom X (JW Marriott)

325

Great High School Investigations Adapted from College Math Journals
Amanda Ketner, Alan Russell and Jan Mays
Grade Band Audience: Preservice and Inservice, 9 to 12
Marriott Ballroom 3/4 (Marriott Downtown)

326

How to Train Your Draggin': Functional Thinking with Dynamic Sketches
Michael Todd Edwards and Jeffrey J. Wanko
Grade Band Audience: Preservice and Inservice, 9 to 12
123 (Convention Center)

372

A Day in the Life of a Fractal
Neil D. Cooperman and Stephanie H. Cooperman
Grade Band Audience: 9 to 12, 6 to 8
White River Ballroom G/H (JW Marriott)

374

Geometry Concepts Applied to Physics Problem Solving in Mathematics Classrooms
Sherrie L. Wisdom
Grade Band Audience: 9 to 12, 6 to 8
140 (Convention Center)

376

Professional Development that Answers YOUR Questions
Erin Moss and Janet White
Grade Band Audience: 9 to 12
109/110 (Convention Center)

377

Challenges and Opportunities for Teaching and Learning Proofs
Tad Watanabe
Grade Band Audience: 9 to 12
Grand Ballroom V (JW Marriott)

378

Transforming Geometric Proof with Reflections, Rotations, and Translations
Kristin A. Camenga
Grade Band Audience: 9 to 12
Grand Ballroom X (JW Marriott)

379

What We Learned from the First Three Years of Teaching
Rustin Reys and Adam Hoffman Bezinovich
Grade Band Audience: 9 to 12
143 (Convention Center)

381

Promoting Reasoning and Sense Making in High School Mathematics
W. Gary Martin, Laurie A. Boswell and Daniel Chazan
Grade Band Audience: 9 to 12, Higher Education
Sagamore Ballroom 4 (Convention Center)

382

The Law of Cosines (without the Cosines)
Ellen Ford and Bill Rosenthal
Grade Band Audience: 9 to 12, Higher Education
207 (Convention Center)

383

Experiencing the Eüler Line and More!
James M. Rubillo
Grade Band Audience: Preservice and Inservice, 9 to 12
Hall F (Convention Center)

436

Transform Your Geometry Teaching with These Free, Online Resources
Steve Risberg and Annie Fetter
Grade Band Audience: 9 to 12, 6 to 8
128 (Convention Center)

438

Bringing Algebra and Geometry Together through Linear Algebra
Kevin Waterman, Stephanie Ragucci and Bowen Kerins
Grade Band Audience: 9 to 12
Grand Ballroom VIII (JW Marriott)

439

Sequences of Shapes and the Cantor Set
Martin Funk
Grade Band Audience: 9 to 12
107/108 (Convention Center)

440

Counting across the Curriculum
Clifton Wingard
Grade Band Audience: Higher Education, 9 to 12
201/202 (Convention Center)

441

Geometry and Technology: The Unit Circle and Geogebra
Zyad Bawatneh, Erhan Haciomeroglu and Deana L. Deichert
Grade Band Audience: Preservice and Inservice, 9 to 12
141/142 (Convention Center)

442

How Graphing Technology Changes Teachers' Questioning
Daniel Ilaria
Grade Band Audience: Preservice and Inservice, 9 to 12
Wabash Ballroom 3 (Convention Center)

443

“Show Your Work!” Why This Is Not Enough with Wolfram|Alpha
Sarah K. Bleiler
Grade Band Audience: Preservice and Inservice, 9 to 12
White River Ballroom C/D (JW Marriott)

470

Using Your Graphing Calculator to Explore Translations, Rotations, and Reflections
Fred Decovsky
Grade Band Audience: 6 to 8, 9 to 12
Marriott Ballroom 6 (Marriott Downtown)

472

Bringing Mathematics to Life through Dance
Tod Shockey and Sandra Baldwin
Grade Band Audience: 9 to 12
Grand Ballroom VI (JW Marriott)

473

Reasoning and Sense Making in Algebra: It's about Good Problems!
Laurie A. Boswell and Paul Kelley
Grade Band Audience: 9 to 12
141/142 (Convention Center)

474

Sliding through Trig and Precalculus: Animations to See Patterns
Ruth Dover
Grade Band Audience: 9 to 12
White River Ballroom G/H (JW Marriott)

475

Ten Investment and Finance Problems
Paul Young
Grade Band Audience: 9 to 12
111/112 (Convention Center)

523

America’s Next Top Modelers: How to Excite Students about STEM
Micah S. Stohlmann and Tamara Moore
Grade Band Audience: 9 to 12, 6 to 8
123 (Convention Center)

524

Engage, Empower, and Transform Low-Performing Math Students
Kymn Van Dyken and George Stone
Grade Band Audience: 9 to 12, 6 to 8
Marriott Ballroom 9/10 (Marriott Downtown)

525

Making Informed Mental Math Decisions: Three Factors for Appropriate Use
James R. Olsen
Grade Band Audience: 9 to 12, 6 to 8
140 (Convention Center)

527

Geometry on the SAT: Linking Content and Process
Robin K. O'Callaghan and Andrew D. Schwartz
Grade Band Audience: 9 to 12
Sagamore Ballroom 6 (Convention Center)

528

Power Parametrics: Modeling Motion with the TI-NSpire™
John Y. Dusenberry
Grade Band Audience: 9 to 12
101/102 (JW Marriott)

529

Promoting Higher-Level Geometric Thinking through Constructions and Writing Assignments
Jennifer V. Nickell and Kevin E. Carlin
Grade Band Audience: 9 to 12
White River Ballroom C/D (JW Marriott)

530

What I Learned (about the Math) from Teaching Math History
Ruth Miller
Grade Band Audience: 9 to 12
141/142 (Convention Center)

575

Crossing the Lines: Where Geometry and Literature Meet
Byung-In Seo and Susan Hillman
Grade Band Audience: 9 to 12, 6 to 8
Grand Ballroom I (JW Marriott)

579

Using Open-Ended Questions to “Teach to the Test”
Rachael H. Kenney
Grade Band Audience: 9 to 12, 6 to 8
Grand Ballroom X (JW Marriott)

580

Different Types of Interactive Geometry Problems to Foster Mathematical Discussion
Anna E. Baccaglini-Frank
Grade Band Audience: 9 to 12
Grand Ballroom V (JW Marriott)

581

Bloom Takes Calculus: Higher-Level Tasks for Your Calculus Courses
Gizem Karaali
Grade Band Audience: 9 to 12, Higher Education
143 (Convention Center)

582

Variability Is the Spice of Life
Robert Glasgow
Grade Band Audience: 9 to 12, Higher Education
120 (Convention Center)

583

Accumulation and Functions Defined by Integrals
Lin McMullin
Grade Band Audience: Preservice and Inservice, 9 to 12
128 (Convention Center)

584

Reasoning and Sense Making: Making It Central
Lindsay Umbeck
Grade Band Audience: Preservice and Inservice, 9 to 12
109/110 (Convention Center)

606

Learn How to Create Your Own Wii Interactive Whiteboard
Deana L. Deichert and Mercedes Sotillo
Grade Band Audience: 9 to 12
107/108 (Convention Center)

607

Thinking Deeply about Two Elementary Math Concepts: Area and Perimeter
Wayne Nirode
Grade Band Audience: 9 to 12
125 (Convention Center)

635

Studying the Quadratic Function: A Historical and Technological Perspective
Thomas Edwards and S. Asli Ozgun-Koca
Grade Band Audience: 9 to 12, 6 to 8
107/108 (Convention Center)

636

An Evaluation of a Hybrid Online Program for Algebra 1
Linda Cavalluzzo, JoAnn Mosier and Roland O'Daniel
Grade Band Audience: 9 to 12
109/110 (Convention Center)

638

CANCELLED
Algebra: Focus on Reasoning and Sense Making
Karen Graham, Al Cuoco and Gwen Zimmermann
Grade Band Audience: 9 to 12, Preservice and Inservice
140 (Convention Center)

666

Becoming a PRIME Teacher for Assessment!
Timothy Kanold
Grade Band Audience: 9 to 12, 6 to 8
Sagamore Ballroom 2 (Convention Center)

667

Technology as a Lever for Reasoning and Sense Making
Thomas P. Dick and Karen F. Hollebrands
Grade Band Audience: 9 to 12, 6 to 8
500 Ballroom (Convention Center)

668

Math and Science @ Work from Launch to Landing
Natalee Lloyd and Monica Trevathan
Grade Band Audience: 9 to 12
141/142 (Convention Center)

669

Communicating about Geometry in a Web 2.0 World
S. Leigh Nataro
Grade Band Audience: Higher Education, 9 to 12
107/108 (Convention Center)

671

Problem-Based Learning (PBL): A Transformed Perspective for Standards-Based Geometry
Sunshine Greene and Carmel Schettino
Grade Band Audience: Higher Education, 9 to 12
201/202 (Convention Center)

Thursday, April 14, 2011

8:00 AM-9:00 AM

9:30 AM-10:30 AM

11:00 AM-12:00 PM

12:30 PM-1:30 PM

2:00 PM-3:00 PM

3:30 PM-4:30 PM

Friday, April 15, 2011

8:00 AM-9:00 AM

9:30 AM-10:30 AM

11:00 AM-12:00 PM

12:30 PM-1:30 PM

2:00 PM-3:00 PM

3:30 PM-4:30 PM

Saturday, April 16, 2011

8:00 AM-9:00 AM

9:30 AM-10:30 AM

11:00 AM-12:00 PM