This project will develop an intervention to support the teaching and learning of proof in the context of geometry. This study takes as its premise that if we introduce proof, by first teaching students particular sub-goals of proof, such as how to draw a conclusion from a given statement and a definition, then students will be more successful with constructing proofs on their own.

# CAREER: Proof in Secondary Classrooms: Decomposing a Central Mathematical Practice

## Project Materials

Title | Type | Post date |
---|---|---|

Competencies and Behaviors Observed When Students Solve Geometry Proof Problems: An Interview Study with Smartpen Technology |
Resource | 04/22/2021 - 10:56am |

Engaging Students with Non-routine Geometry Proof Tasks |
Resource | 08/19/2020 - 7:55pm |

Supporting Students' Pathways through the Cycle of Inquiry and Justification |
Resource | 08/10/2020 - 10:57am |

Building Mathematical Knowledge for Teaching Proof in Geometry |
Resource | 05/21/2020 - 10:45pm |

CAREER: Proof in Secondary Classrooms: Decomposing a Central Mathematical Practice |
Poster | 05/21/2020 - 10:37pm |

Proof in Secondary Classrooms: Decomposing a Central Mathematical Practice (PISC Project) (NSF #1453493) |
CAREER Spotlight | 05/21/2020 - 12:38pm |

Addressing Misconceptions in Secondary Geometry Proof |
Resource | 04/15/2019 - 2:53pm |