It is important to use rich problem-solving tasks to develop students' understanding of important mathematical ideas (NCTM 2000). Rich tasks are complex, nonalgorithmic, and nonroutine, requiring reasoning, problem solving, and communication of thinking. Evidence has shown that using rich tasks in student-centered classrooms is especially…

Story problems either bring students to a screeching halt or send them into a frenzied search for numbers and operations. They cause greater anxiety, still, in English language learners. These problems are often the nemesis of many a math teacher. This author grappled with this challenge in the context of teaching a series of lessons on integers…