Three topics worthy of classroom discussions help beginning algebra students create meaning and build understanding as a community.

Geometric patterns are generalized recursively and explicitly to relate multiple representations modeled by quadratic expressions.

Ideas in statistics, probability, stochastic processes, and algebra follow the steps of a wandering professor.

Teaching actions and examples accompany three evidence-based recommendations for student success in algebra.

Instructional strategies used by language arts teachers are adapted for the mathematics classroom.