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Cooperative Learning and
    the Transition to Proof

          A dissertation proposal

                              Martha Byrne
                  University of New Mexico
To what extent can working in a
Cooperative Learning environment
affect students’ acquisition and
development of proof skills?
Proof Skills
•    Proof Construction
•    Proof Validation
•    Concept Image (of Proof)
•    Attitudes about Mathematics
•    Attitudes about Proof
Proof Construction
•  Roles of proof
  –  Dependent on audience
  –  Proofs that convince vs. Proofs that
     explain
•  Where the students are
  –  Empirical evidence
  –  Authoritarian proof schemes


                      Almeida (1995), Harel and Sowder (1998)
Proof Validation
•  Structure vs. Detail
•  Formal vs. Informal
•  Conviction vs. Validity




      Segal (1999), Selden and Selden (1995, 2003), Powers et. al. (2010)
Concept Image (of Proof)
•  Concept Image vs. Concept Definition
•  Concept Image of Proof
  –  Imprecise definition
  –  Need for examples and non-examples
  –  Proof process




                      Tall and Vinner (1981), Weber (2001)
Attitudes about Mathematics
•  What comes after Calculus?
•  Cultural Portrayal
Attitudes about Proof
•  Conviction vs. Validity
•  Need for Proof
•  Lack of Exploration




           Almeida (2000), Maclane (1994), Sowder and Harel (2003)
Cooperative Learning (CL)
•    Positive Interdependence
•    Personal Accountability
•    Appropriate Grouping
•    Student Interaction
•    Attention to Social Skills
•    Teacher as Facilitator


     Cooper (1990), Cooper and Robinson (1994), Millis (1992), Springer (1998)
To what extent can working in a
Cooperative Learning environment
affect students’ acquisition and
development of proof skills?
The Seminar
•  Plan A – Case Studies
•  Plan B – Treatment and Control
The Students
•  Recruitment Pools
•  Majors
The Mathematics
•  Sets and Functions
•  Michael Nakamaye
The Measures
•    Proof Construction
•    Proof Validation
•    Concept Image
•    Attitudes
The Approval
•  IRB
•  CITI training
•  Kristin Umland
The Timeline

                2012 –          2012 –           2012 –        2013 -
2011 - Fall
                Spring         Summer             Fall         Spring
     Sept:          Jan:                             Aug:          Jan:
                                    July:
  preliminary    materials                         student     recruitment -
                                IRB revision
  recruitment    finalized                       recruitment   control group


      Nov:          Jan:           Aug:             Aug:
                                                                   Jan:
       IRB        student        materials        seminar
                                                                 control
   submission   recruitment      revision          begins
                                                                 seminar

    Dec:
                    Jan:
   materials
                pilot begins
    draft
Next Steps
•    Measures
•    Strategies
•    Materials
•    IRB
Works Cited
•  Almeida, D. (1995). Mathematics Undergraduates’
   Perceptions of Proof. Teaching Mathematics and Its
   Applications, 14(4), p. 171-177.

•  Almeida, D. (2000). A survey of mathematics undergraduates’
   interaction with proof: some implications for mathematics
   education. International Journal of Mathematical Education in
   Science and Technology. 31, #6, 869-890.

•  Cooper, J. (1990). What is Cooperative Learning? In Cooper,
   J., Robinson, P., and Ball, D. (Eds.) (2009). Small Group
   Instruction in Higher Education: Lessons from the Past, Visions of
   the Future. New Forums Press, Inc.
•  Cooper, J., and Robinson, P. (1994) FIPSE-Sponsored CL
   Research at Dominguez Hills and Community Colleges. In
   Cooper, J., Robinson, P., and Ball, D. (Eds.) (2009). Small Group
   Instruction in Higher Education: Lessons from the Past, Visions of
   the Future. New Forums Press, Inc.

•  Harel, G., & Sowder, L. (1998). Students' proof schemes.
   Research on Collegiate Mathematics Education, Vol. III. In E.
   Dubinsky, A. Schoenfeld, & J. Kaput (Eds.), AMS, 234-283.

•  Millis, B. (1992). How Cooperative Learning Can fullfill the
   Promises of the "Seven Principles." In Cooper, J., Robinson, P.,
   and Ball, D. (Eds.) (2009). Small Group Instruction in Higher
   Education: Lessons from the Past, Visions of the Future. New
   Forums Press, Inc.
•  Powers, R. A., Craviotto, C. & Grassl, R. M. (2010). Impact of
   proof validation on proof writing in abstract algebra.
   International Journal of Mathematical Education in Science
   and Technology, 41(4), 501-514.

•  Segal, J. (1999). Learning about mathematical proof:
   conviction and validity. Journal of Mathematical Behavior, 18,
   191-210.

•  Selden, A. & Selden, J. (2003). Validations of proofs written as
   texts: Can undergraduates tell whether an argument proves a
   theorem? Journal for Research in Mathematics Education, 36
   (1), 4-36.

•  Selden, J. and Selden, A. (1995) Unpacking the logic of
   mathematical statements. Educational Studies in
   Mathematics, 29(2), 123-151.
•  Sowder L., Harel G. (2003) Case Studies of Mathematics
   Majors' Proof Understanding, Production, and Appreciation
   Canadian Journal of Science, Mathematics and Technology
   Education 3(2)

•  Springer, L. (1998). Research on Cooperative Learning in
   College Science, Mathematics, Engineering, and Technology.
   In Cooper, J., Robinson, P., and Ball, D. (Eds.) (2009). Small
   Group Instruction in Higher Education: Lessons from the Past,
   Visions of the Future. New Forums Press, Inc.

•  Tall, D. and Vinner, S. (1981) Concept image and concept
   definition in mathematics with particular reference to limits
   and continuity. Educational Studies in Mathematics, Vol.12
   (No.7). pp. 151-169.
•  Weber, K. (2001). Student difficulty in constructing proofs: The
   need for strategic knowledge. Educational Studies in
   Mathematics, 48(1), 101-119.

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Comps Presentation

  • 1. Cooperative Learning and the Transition to Proof A dissertation proposal Martha Byrne University of New Mexico
  • 2. To what extent can working in a Cooperative Learning environment affect students’ acquisition and development of proof skills?
  • 3. Proof Skills •  Proof Construction •  Proof Validation •  Concept Image (of Proof) •  Attitudes about Mathematics •  Attitudes about Proof
  • 4. Proof Construction •  Roles of proof –  Dependent on audience –  Proofs that convince vs. Proofs that explain •  Where the students are –  Empirical evidence –  Authoritarian proof schemes Almeida (1995), Harel and Sowder (1998)
  • 5. Proof Validation •  Structure vs. Detail •  Formal vs. Informal •  Conviction vs. Validity Segal (1999), Selden and Selden (1995, 2003), Powers et. al. (2010)
  • 6. Concept Image (of Proof) •  Concept Image vs. Concept Definition •  Concept Image of Proof –  Imprecise definition –  Need for examples and non-examples –  Proof process Tall and Vinner (1981), Weber (2001)
  • 7. Attitudes about Mathematics •  What comes after Calculus? •  Cultural Portrayal
  • 8. Attitudes about Proof •  Conviction vs. Validity •  Need for Proof •  Lack of Exploration Almeida (2000), Maclane (1994), Sowder and Harel (2003)
  • 9. Cooperative Learning (CL) •  Positive Interdependence •  Personal Accountability •  Appropriate Grouping •  Student Interaction •  Attention to Social Skills •  Teacher as Facilitator Cooper (1990), Cooper and Robinson (1994), Millis (1992), Springer (1998)
  • 10. To what extent can working in a Cooperative Learning environment affect students’ acquisition and development of proof skills?
  • 11. The Seminar •  Plan A – Case Studies •  Plan B – Treatment and Control
  • 12. The Students •  Recruitment Pools •  Majors
  • 13. The Mathematics •  Sets and Functions •  Michael Nakamaye
  • 14. The Measures •  Proof Construction •  Proof Validation •  Concept Image •  Attitudes
  • 15. The Approval •  IRB •  CITI training •  Kristin Umland
  • 16. The Timeline 2012 – 2012 – 2012 – 2013 - 2011 - Fall Spring Summer Fall Spring Sept: Jan: Aug: Jan: July: preliminary materials student recruitment - IRB revision recruitment finalized recruitment control group Nov: Jan: Aug: Aug: Jan: IRB student materials seminar control submission recruitment revision begins seminar Dec: Jan: materials pilot begins draft
  • 17. Next Steps •  Measures •  Strategies •  Materials •  IRB
  • 18. Works Cited •  Almeida, D. (1995). Mathematics Undergraduates’ Perceptions of Proof. Teaching Mathematics and Its Applications, 14(4), p. 171-177. •  Almeida, D. (2000). A survey of mathematics undergraduates’ interaction with proof: some implications for mathematics education. International Journal of Mathematical Education in Science and Technology. 31, #6, 869-890. •  Cooper, J. (1990). What is Cooperative Learning? In Cooper, J., Robinson, P., and Ball, D. (Eds.) (2009). Small Group Instruction in Higher Education: Lessons from the Past, Visions of the Future. New Forums Press, Inc.
  • 19. •  Cooper, J., and Robinson, P. (1994) FIPSE-Sponsored CL Research at Dominguez Hills and Community Colleges. In Cooper, J., Robinson, P., and Ball, D. (Eds.) (2009). Small Group Instruction in Higher Education: Lessons from the Past, Visions of the Future. New Forums Press, Inc. •  Harel, G., & Sowder, L. (1998). Students' proof schemes. Research on Collegiate Mathematics Education, Vol. III. In E. Dubinsky, A. Schoenfeld, & J. Kaput (Eds.), AMS, 234-283. •  Millis, B. (1992). How Cooperative Learning Can fullfill the Promises of the "Seven Principles." In Cooper, J., Robinson, P., and Ball, D. (Eds.) (2009). Small Group Instruction in Higher Education: Lessons from the Past, Visions of the Future. New Forums Press, Inc.
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