1.
2.
Get It Together Math Problems for Groups Grades 4-12
by Erickson, Tim, Craig, Rose,...
ISBN: 9780912511535
List Price: $19.95
3.
The Deep Sleep: A non-stop romp thru the last 60 years of U.S. history
by Erickson, Tim, Lanier, John...
ISBN: 9781451515824
List Price: $14.95
5.
United We Solve: 116 Math Problems for Groups, Grades 5-10
by Tim Erickson
ISBN: 9780964849600
List Price: $25.00
6.
Introducing dynamic algebra with NuCalc: Investigating symbols, functions, and graphs
by Erickson, Tim
ISBN: 9781559531092
8.
Haganlo Juntos Problems De Matematicas Para Grupos, Grados 4-12
by Erickson, Tim, Martinez, De...
ISBN: 9780912511283
List Price: $19.95
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Desktop Publishing with Microsoft Word (on the MacIntosh)
by Erickson, Tim, Finzer, William
ISBN: 9780895886019
List Price: $27.95
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Fifty Fathoms: Statistics Demonstrations for Deeper Understanding
by Erickson, Tim
ISBN: 9780964849624
List Price: $49.95
13.
Measuring Student Growth: Techniques and Procedures for Occupational Education
by Erickson, Richard C., Wentl...
ISBN: 9780205055067
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Resilience: Virtually Speaking : Communicating at a Distance
by Ward, Tim, Erickson, Teresa
ISBN: 9781789046731
15.
Deep Sleep : A Non-Stop Romp Thru the Last 60 Years of U. S. History
by Erickson, Tim
ISBN: 9781790354429
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Introducing Dynamic Algebra with NuCalc : Investigating Symbols, Functions, and Graphs
by Erickson, Tim
ISBN: 9781559531108
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Introducing Dynamic Algebra with NuCalc : Investigating Symbols, Functions, and Graphs
by Erickson, Tim
ISBN: 9781559531139
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Introducing Dynamic Algebra with NuCalc : Investigating Symbols, Functions, and Graphs
by Erickson, Tim
ISBN: 9781559531115
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Den of Inquiry : Data-Rich Labs for Introductory Physics (Volume 2, mechanics with Sensors)
by Erickson, Tim, Cooley, Bryan
ISBN: 9780964849655
List Price: $39.95
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Den of Inquiry : Data-Rich Labs for Introductory Physics (Volume 1, no Probes)
by Erickson, Tim, Cooley, Bryan
ISBN: 9780964849648
List Price: $39.95
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Model Shop : Functions, Data, and Understanding
by Erickson, Tim
ISBN: 9780964849631
List Price: $29.95
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Learning Mathematics with Graphing Calculator 1.3
by Erickson, Tim
ISBN: 9780964849617
List Price: $19.95
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Seeking True North: The Pathway to Freedom, Beauty & Success
by Erick Erickson, Tim Walther
ISBN: 9780974628875
25.
Heart Attacks: A Valentine's Day Anthology
by C. M. Wright, A. R. Von, Ti...
ISBN: 9781495947155
List Price: $12.99