Although the Curriculum Principle in "Principles and Standards for School Mathematics" states, "A school mathematics curriculum is a strong determinant of what students have an opportunity to learn and what they do learn," this article seeks to help teachers enhance tasks found in commonly used textbooks to create additional opportunities for…

A fear of snakes developed into an opportunity to teach students about the process of science: formulating questions, collecting and analyzing data, and communicating findings to the public. By using snakes to help students "think like a scientist," the authors engaged students in a five-day unit on inquiry while providing information about snakes…