Fine-tuning Transformers with Additional Context to Classify Discursive Moves in Mathematics Classrooms

no code implementations • NAACL (BEA) 2022 • Abhijit Suresh, Jennifer Jacobs, Margaret Perkoff, James H. Martin, Tamara Sumner

“Talk moves” are specific discursive strategies used by teachers and students to facilitate conversations in which students share their thinking, and actively consider the ideas of others, and engage in rich discussions.

Dependency Dialogue Acts -- Annotation Scheme and Case Study

no code implementations • 25 Feb 2023 • Jon Z. Cai, Brendan King, Margaret Perkoff, Shiran Dudy, Jie Cao, Marie Grace, Natalia Wojarnik, Ananya Ganesh, James H. Martin, Martha Palmer, Marilyn Walker, Jeffrey Flanigan

DDA combines and adapts features from existing dialogue annotation frameworks, and emphasizes the multi-relational response structure of dialogues in addition to the dialogue acts and rhetorical relations.

The TalkMoves Dataset: K-12 Mathematics Lesson Transcripts Annotated for Teacher and Student Discursive Moves

1 code implementation • LREC 2022 • Abhijit Suresh, Jennifer Jacobs, Charis Harty, Margaret Perkoff, James H. Martin, Tamara Sumner

This paper describes the TalkMoves dataset, composed of 567 human-annotated K-12 mathematics lesson transcripts (including entire lessons or portions of lessons) derived from video recordings.

Math Sentence