The interaction of composite functions and the chain rule . The case of related rates . Paper presented at the 20th Annual Meeting of the North American Chapter of the International Group for the Psychology of Mathematics Education, Raleigh, North Carolina. Paper presented at the Third Research Conference in Collegiate Mathematics Education, South Bend, Indiana. Paper presented at the 1998 Project NExT Assessment Workshop, Toronto, Ontario.
Kids say the most interesting things .
Paper presented at the December meeting of Kappa Mu Epsilon, Bowling Green, Ohio. A window on student understandings . Invited Address at the 1997 Eastern Regional Conference of the National Council of Teachers of Mathematics, Cleveland, Ohio. Teachers Understanding of Function . Paper presented at the Second Research Conference in Collegiate Mathematics Education, Mt. Pleasant, Michigan.