Struggles with developing the concept of angle: Comparing sixth-grade students' discourse to the history of the angle concept JM Keiser Mathematical thinking and learning 6 (3), 285-306, 2004 | 114 | 2004 |

The clock is ticking: Time constraint issues in mathematics teaching reform JM Keiser, DV Lambdin The Journal of Educational Research 90 (1), 23-31, 1996 | 75 | 1996 |

The role of definition JM Keiser Mathematics Teaching in the Middle School 5 (8), 506-511, 2000 | 41 | 2000 |

An assessment of students' understanding of angle JM Keiser, A Klee, K Fitch Mathematics Teaching in the Middle School 9 (2), 116-119, 2003 | 21 | 2003 |

The development of students' understanding of angle in a non-directive learning environment JM Keiser Indiana University, 1997 | 17 | 1997 |

Students' strategies can take us off guard JM Keiser MatheMatics teaching in the Middle school 17 (7), 418-425, 2012 | 9 | 2012 |

Shifting our computational focus JM Keiser Mathematics Teaching in the Middle School 16 (4), 216-223, 2010 | 9 | 2010 |

Repositioning Ourselves: acknowledging contradiction D Cox, BS D’Ambrosio, J Keiser, N Naresh Bolema: Boletim de Educação Matemática 28, 990-1011, 2014 | 7 | 2014 |

Probability explorations in a multicultural context N Naresh, SR Harper, JM Keiser, N Krumpe The Mathematics Teacher 108 (3), 184-192, 2014 | 5 | 2014 |

On My Mind: Computational Fluency at What Price?: readers speak out J Keiser Mathematics Teaching in the Middle School 18 (2), 69-71, 2012 | 4 | 2012 |

Sharing Teaching Ideas: Getting to Know a Calculator's Numerical Limitations N Krumpe, J Keiser The Mathematics Teacher 96 (2), 138-140, 2003 | 4 | 2003 |

Dynamic right triangles MY Koyunkaya, S Kastberg, J Quinlan, MT Edwards, J Keiser The Mathematics Teacher 109 (4), 320-320, 2015 | 2 | 2015 |

A Partnership of Nurturing Pedagogy: The Story of MUPET-Math JM Keiser, D Gloeckner Education in a Democracy: A Journal of NNER 1, 103-118, 2009 | 1 | 2009 |

Discuss with Your Colleagues: Variations on a View Tube JM Keiser The Mathematics Teacher 96 (3), 170-176, 2003 | 1 | 2003 |

Preservice Elementary Teachers' Beliefs about the Role of Definition in the Learning of Mathematics. DC Cox, SR Harper, JM Keiser Journal of Educational Research and Innovation 9 (1), 4, 2021 | | 2021 |

The mathematics teacher’s training to act in the United States schools J Keiser, FMC Da Rosa Formação de Professores de Matemática, 145-161, 2020 | | 2020 |

The Professional Journey of Beatriz Silva D’ambrosio: a Mathematics Educator CE Lopes, J Keiser Jornal Internacional de Estudos em Educação Matemática 9 (3), 55-72, 2016 | | 2016 |

Um reposicionamento: reconhecendo nossas contradições D Cox, J Keiser, N Naresh Bolema: Boletim de Educação Matemática 28 (49), 990-1011, 2014 | | 2014 |

Honoring Teacher's Identity: A Journey towards Non-Evaluative Listening. DC Cox, N Naresh, BS D'Ambrosio, JM Keiser North American Chapter of the International Group for the Psychology of …, 2012 | | 2012 |