Nitrogen- or phosphorus-based fertilizers, used in agriculture, can run off into nearby waterways during periods of heavy rain or high flow and cause harmful blooms (Paerl et al. 2016), low oxygen (Joyce 2000), and decreased biodiversity (Sebens 1994). Studies of the effects wetlands can have on water and habitat quality (Verhoeven and Meuleman…

What better way to interest students in mathematics than using a Super Bowl® commercial? A Prudential® insurance commercial aired during the Super Bowl in 2013 was the impetus for this lesson (see it here on You-Tube™: http://www.youtube.com/ watch?v=IsNiKGMSHUQ). In the commercial, four hundred people were polled on "How Old Is the Oldest…

This article describes an exciting exploration-based activity in which students develop an alternative definition of factor that can help them solve problems like the one presented above. Students work in groups to collect data, analyze the data to make conjectures, and then spend a significant amount of time debating and justifying their…

While some students are enjoying days at the park or at the beach, forty middle school students are in a classroom solving challenging mathematics problems. The second Math Camp for middle school students was offered in 2013 at a western university for students from local school districts. For three days, these students met from 10 a.m. to 3 p.m.…

The National Assessment of Education Progress (NAEP) is the largest continuing and nationally representative assessment of what the nation's students know and can do in subjects such as civics, geography, mathematics, reading, U.S. history, and writing. The results of NAEP are released as The Nation's Report Card. NAEP is a congressionally…

This study analysed the extent to which student-led inquiry is supported by fieldwork booklet design. Roberts' (2003) framework for learning through inquiry was used as lens for analysing the presence of student-led inquiry in the design of nine fieldwork booklets. Observations of teaching practice from two fieldwork activities were also analysed…

This study examined the perceptions of teachers on the effectiveness of organizational communication in their schools and whether the perceptions differed between teachers in primary and junior high schools as a function of gender, age, marital status, seniority, and rank. Data were collected from a sample of 334 teachers in 63 schools, working in…

Before students and teachers can really understand another culture, they need to learn about their own culture. Considering the products, practices and perspectives of their own families, for example, can open new pathways in their knowledge about family artifacts, foods, patterns of behavior and appreciation of their family's cultural traditions…