A sixth-grade teacher's word task uncovers higher-level thinking and engages her students in the Standards for Mathematical Practice.
Jane M. Wilburne and Ashley Kulbacki
Lisa A. Brooks and Juli K. Dixon
A second-grade teacher challenges the raise-your-hand-to-speak tradition and enables a classroom community of student-driven conversations that share both mathematical understandings and misunderstandings.
Nicole R. Rigelman
Take a page from the humanities and have your students investigate mathematics in writing.
Teachers can use data from a research project to enhance their classroom assessment practices.
Ben C. Sloop and S. Megan Che
This investigation builds on students' understandings of fairness as they explore chance using a set of nontraditional dice with special properties.