George J. Roy, Farshid Safi, and LuAnn Graul
Ordering and analyzing stacks of cans give students experience connecting computation and algebraic reasoning.
Anderson Norton, Steven Boyce, and Jennifer Hatch
A new app helps students learn to construct fractions and develop algebra readiness, to take some of the challenge out of both areas.
Joel C. Amidon and Morgan L. Trevathan
An early career mathematics teacher works with the support of a teacher educator toward removing herself as a barrier between mathematics and the collaborative work of her students.
Randall E. Groth, Kristen D. Kent, and Ebony D. Hitch
Students travel through a series of lessons as they analyze data and unpack the meaning of measures of center.