Delaine
E. Cochran
Coordinator of The
Mathematics Resource Laboratory
Indiana University
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General Information
- Life Science Building Room 102 (See Campus Map: bldg (9)
- Phone: 941-2605
- Fax: 941-2637
- Office Hours MTR
- Math Lab Hours None
in Summer
- dcochran@ius.edu
Education
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PhD. Candidate in Mathematics Education/IST |
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M.S. in Instructional Systems Technology |
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M.A. in Mathematics |
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B.S. in Mathematics/Computer Science |
CERTIFICATION: IUB Distance Educator 1998, Web Design: 2000, Advanced Design for Distance Education: 2004
Class Information - 2007
Summer2007
Math122 and Math007
Fall 2007
Math007 and Math112
See Math Lab Resources for Course Info
Worksheets, Labs, Projects, and Other Assessment Instruments
(Under
Construction 2007)
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Rationals |
Radicals |
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Simplify Rationals |
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Operations With Radicals, Operations With Radicals2, Operations With Radicals3 |
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Solving Radical Equations1, Solving Radical Equations2 , Solving Radical Equations3 |
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Applicarions: Distance Formula, Right Triangle Problems Review Radicals: Sheet 1, Sheet 2 |
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Factoring |
Modeling |
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Factor Trinomial with a=1 |
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Factor Trinomial with a>1 |
Ball Bounce using TI 83 |
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Walk This Way using TI 83 |
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Quadratic Modeling |
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Exponential Modeling |
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Illuminations Link to Medicine In Body
Exploring Linear Relationships
Understanding
Least Squares Regressio n
IUS Committee
Memberships 2007
- Instructional technology
- ASC Advisory Committee
- Middle School Math
Teacher Curriculum Committee
- Textbook Committees
- Final committee for M122and M117
Websites: Development and Maintenance
- The Mathematics Resource Laboratory Website
- MakeaMathSpace Wiki
(Coming Soon)
Research Interests
- Graphical Representation of Functions
- Algebraic Thinking
- Technology in Teaching
- National Council of Teacher's of Mathematics
- International Society for Technology in
Education
- SIGHC
Handheld Computing (National-Member at Large)
Teaching Awards
TERA -Teaching Excellence Recognition Award
TTA- Trustees Teaching Award
Facet Nominee 2002, 2003
METROVERSITY - Outstanding Adult Educator
Who's Who in American Colleges and Universities
Grant Information
Strategic
Directions
Grant- Developing a Mathematics Resource Laboratory
IUS Curriculum Grant- Developing the Combined Course
ODE- Prealgebra on the Web
Ameritech-
Quantitative Literacy (A new math curriculum)
Summer Leadership Forum 2004
TAG-Technology Assessment Grant- Professional Development
Lilly- Computerize the Math Placement Examinations
Lilly- Professional Development Workshop
Lilly- Modules in Mathematics
Back to Top
Help with Mathematics Calculators and Software
- Help Manual from Prentice Hall for all the TI calcs
- Purple Math
- TI-83 Guidebook
- A Tutorial for the TI-85
- A Tutorial for the TI-86
- TI Calculators Homepage - Calculator information and software/program downloading
- Maple
- Mathematica
- Everything Mathematica
- Matlab
- Derive
Mathematical Sites
- Mathematics On the Web (Valuable resourses for students and Teachers)
- Internet Library
- NASA Glossary
- NASA Math Refresher
- Tables of Mathematical Values from A to Z
- Complete Math Review from Fractions to Calculus and beyond
- Links for Upper Level Mathematics
- Math Tutorials by topis
- Algebra Problems On-Line
- Interactive Mathematics Page
- Alegbra Help and resources
Mathematics Projects and Sites with Lists of Projects and PBL Sites
- COMAP Projects
- Modeling from West Point
- Tech Math Units
- Developmental Math Projects
- Project INTERMATH Units (interdisciplinary and upper level math-calculus and above)
- Operations Research Modules