![An Agenda for Research Action in Mathematics Education: Beginning the Discussion]()
An Agenda for Research Action in Mathematics Education: Beginning the DiscussionNCTM Research Committee, James A. Middleton, M. Kathleen Heid, Robert Reys, Eric (Rico) Gutstein, Barbara Dougherty, Beatriz D'Ambrosio, Iris de Loach-Johnson and Marilyn Hala · Journal for Research in Mathematics Education · 2004