This unit is a different and fun way to engage students with an extremely important topic, climate change, which cuts across scientific and nonscientific disciplines. While climate change itself may not be listed in the curriculum of every science class, the authors contend that such a unit is appropriate for virtually any science curriculum.…

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…

During a recent unit on characteristics of animals in different environments, "backyard safari" trips around the schoolyard provided opportunities for students to describe ways that animals are adapted to their unique environments. This led to a discussion of how polar bears have adjusted to living in the arctic. Therefore, students' questions…

In this article, the authors share a project developed and implemented in an eighth-grade science classroom in which students apply what they have learned about biomes to create sustainable cities. This project promotes environmental literacy through helping students understand the interrelated elements of sustainable environmental systems and how…

The authors suggest that "CSI," a public mass media product, and other television programming have greatly influenced how students, especially female students, perceive scientists at work. Perhaps the increased airing of television programs focusing on laboratory sciences has caused student perceptions of scientists to shift away from the "mad…

Teaching plant growth to seventh-grade life science students has been interesting for the author because she grew up in a rural area and always had to help in the garden. She made many assumptions about what her rural and suburban students knew. One year she decided to have them grow plants to observe the roots, stems, leaves, flowers, and fruit…

This article describes a pumpkin activity that allows teachers to evaluate their students' understanding of standards-based science skills. This activity is a valuable tool for the teacher to assess all the concepts introduced in the beginning of the life science. It assesses the lab skills that have been taught in the first quarter: observation,…

Explains the planning procedure for outdoor classrooms and introduces an integrated unit on monarch butterflies called the Monarch Watch program. Makes recommendations to solve financial problems of outdoor classrooms. (YDS)

Over the past decade, much has been learned about the ocean's secrets and especially about the creatures of the deep sea. The deepest parts of the oceans are currently the focus of many new discoveries in both the physical and biological sciences. Middle school students find the deep sea fascinating and especially seem to enjoy its mysterious and…

Presents an adaptation of an owl pellet activity that was developed to increase student interest in math and science. Provides a hand-out for student use. (YDS)

Describes a science experiment involving plant seeds where students observe the germination and plant growth. (YDS)

Presents a science activity on cellular mitosis for middle school students. (YDS)

This role-playing simulation is designed to help teach middle level students about the typical lifecycle of a fungus. In this interactive simulation, students assume the roles of fungi, spores, living and dead organisms, bacteria, and rain. As they move around a playing field collecting food and water chips, they discover how the organisms…

The brain is a truly fascinating structure! It controls the body and allows everyone to think, learn, speak, move, feel, remember, and experience emotions. Although the brain is a single organ, it is very complex and has several regions, each having a specific function. These functionally diverse regions work together to allow for coordination of…

Describes a science activity on skin, its structure, function, and variety, which can be used as a multicultural lesson on racial sensitivity. Includes an activity worksheet. (YDS)