The use of inquiry in life science can be particularly daunting because of the additional management and care living systems require. However, there are some low-maintenance organisms that work well in the classroom. One of these is the common fruit fly, "Drosophila melanogaster." Its small size, low cost, easy availability and maintenance, and…

Hanover School Division (HSD) is located southeast of Winnipeg, Canada and is currently Manitoba's largest rural school division, with 7500 students in 18 schools. A recent wave of immigration has led to rapid growth in both numbers and diversity and the recent planning and construction of Clearspring Middle School in Steinbach is providing many…

Teachers can use census data to teach important mathematics content while addressing issues of social justice. The author describes activities that teach students to read and write large numbers, interpret census data and statistics, and apply algebraic concepts to describe U.S. population growth. Additional learning outcomes include applying…

Generalizing or making claims that extend beyond particular situations is a central mathematical practice and a focus of classroom mathematics instruction. This study examines how aspects of generality are produced through the situated activities of a group of middle school mathematics students working on an 8-week population-modeling project. The…