Bugs, slugs, bacteria, and fungi are decomposers at the heart of every ecosystem. Fifth graders at Dodge Intermediate School in Twinsburg, Ohio, ventured outdoors to learn about the necessity of these amazing organisms. With the help of a naturalist, students explored their local park and discovered the wonder of decomposers and their…

Kindergartners have an energizing sense of wonder and an insatiable desire to learn about the world around them. For this reason, the study of ecosystems and how organisms interact within their environment is very exciting for these young learners. An appropriate place for young students to start constructing their own understanding of living and…

One way to encourage students to interact with science content and materials is to make science relevant and meaningful. By focusing on the school yard as the context for science lessons and activities, teachers can incorporate students' interest in learning outdoors and help students make connections between science content discussed in…

With crosscutting concepts such as stability and change in the "Next Generation Science Standards," this article was written for those who have wondered how to teach these concepts in a way that is relevant to students. In this investigation, students ask the question, "Why is the pond dirty?" As students investigate the health…

Donnelly, Idaho, is a small town surrounded by private ranches and Forest Service property. Through the center of Donnelly runs Boulder Creek, a small tributary feeding into Cascade Lake Reservoir. Boulder Creek originates from a mountain lake north of Donnelly. Since 1994 it has been listed as "impaired" by the Environmental Protection…

Designing opportunities for students to discover core science concepts can be challenging, however, with a good understanding of their interests, proper planning, and the use of technology and the outdoors, students can become engaged in a way that can leave a legacy for future students. Last fall, this author designed a nine-session unit for a…

A classroom discussion started after a student noticed three days of accumulated trash in the wastebasket and exclaimed, "Wow, look at the trash! If it keeps piling up like this, it will soon be everywhere!" His statement motivated the authors' class to research about the trash, or solid waste, we create and what can we do about it.…

The happy chatter and clatter of students bounce off the lunchroom walls at a Northside Elementary School in Sandpoint, Idaho as children eagerly gobble their food and slurp their drinks. Boys and girls with crinkled brown bag lunches filled with disposable products sit next to students with trays heaped with hot lunch and all manner of synthetic…

When teachers, parents, and community members work together, children benefit (Henderson and Mapp 2002). This is especially true when the collaboration is coordinated and focused as it was for the Greenteam, a science ecology club and an event created by a network of educators, elementary students, and science professionals. The club and a…

The authors open this article with a description of an incident that happened in 1992, when 28,800 rubber bath toys (i.e., ducks, frogs, turtles, and beavers) fell off a cargo ship in the middle of the Pacific Ocean. In 2009, these rubber bath toys were still washing ashore on beaches all around the world. This science instruction can be used with…

For the past five years, teachers from four Houston-area school districts have joined together in a professional learning community (PLC) to improve their science teaching. Through the University of Houston-Clear Lake (UHCL) Regional Collaborative for Excellence in Science and Mathematics Teaching, the teachers strengthen content knowledge and…

In recent years, a number of National Research Council reports have emphasized the need to improve science education and enhance science literacy for all students. In addition, the newly released "A Framework for K-12 Science Education" advocates engaging students in scientific practices and disciplinary core ideas. Children are not learning…

Role-play provides fifth-grade students with the opportunity to develop meaningful connections to environmental science concepts and understand how those concepts relate to their community. Role-play also builds students' communication skills and increases their understanding of the attitudes of science. By participating in role-play, teachers…

The diversity of life on Earth is a fundamental concept in biology, but it can be difficult to explore in the confines of an elementary school classroom. A great place to start is by getting students outside to observe the diversity in their own backyards. The author served as a scientist-in-residence for one year at an elementary school in…

Teachers created an after-school club called The Green Team and implemented an instructional strategy know as service-learning to teach environmental science. This article describes the transformation that occurred over a three-year period and illustrates how service-learning can provide a framework for environmental education. (Contains 1 figure,…