Investigations that facilitate experimental design, the concept of replication, data analysis, and other aspects of scientific study are described. A list of materials, the recommended plants, and the directions for building the hydroponics unit are included. (KR)

Examples from research that incorporate plants to illustrate biological principles are presented. Topics include dried pea shape, homeotic genes, gene transcription in plants that are touched or wounded, production of grasslands, seaweed defenses, migrating plants, camouflage, and family rivalry. (KR)

This document is a pretrip instruction manual that can be used by secondary school and college teachers who are planning trips to visit the tropical habitats in South Florida. The material is divided into two parts: (1) several fact sheets on the various habitats in South Florida; and (2) a number of species lists for various areas. Factsheets on…

This book is a compilation of articles from the The American Biology Teacher journal that present biology labs that are safe, simple, dependable, economic, and diverse. Each activity can be used alone or as a starting point for helping students design follow-up experiments for in-depth study on a particular topic. Students must make keen…

The topic of wetlands provides a rich context for curriculum integration. This unit contains seven activities that integrate environmental science with math, technology, social studies, language arts, and other disciplines. In this series, students will identify plants and animals found in wetlands, understand the function of wetlands through the…

This document contains hands-on, open-ended laboratory activities that can be done in the classroom on a shoestring budget. They are aimed at increasing students' excitement and curiosity about science and enabling them to develop a better understanding of the nature of science, take an active role in their own learning process, and develop…

Ranger Rick's NatureScope is a creative education series dedicated to inspiring in children an understanding and appreciation of the natural world while developing the skills they will need to make responsible decisions about the environment. The topic of this issue is "Wading into Wetlands." Contents are organized into the following…

Outlined is a specific computer application which can be used to analyze data on plant community composition from the point quarter sampling method. Procedures, examples of spreadsheets prepared in this manner, and evaluation of the activity are presented. (CW)

This article aims to encourage the development of safe, valuable and scientifically sound field investigations, and offers suggestions or guidelines for your people participating in environmental work on expeditions to areas in the northern United Kingdom. (Author/MDH)

The objective of this book is to provide background information and possible teaching approaches to enable teachers to tackle the study of trees confidently. The book should help students to: (1) gain awareness, sensitivity, and basic understanding of trees and their interactions with the plants and animals in their environment; (2) cultivate…

As part of the Professional Development Workshop at Calhoun Community College, the Department of Natural Sciences conducted the third annual Spring Wilderness Pilgrimage in March 1989, a week-long environmental awareness field trip for faculty and staff. Designed as a study of the plants and animals on a barrier island off the coast of Florida,…

This curriculum guide presents lesson plans for outdoor and environmental education at the Cispus Learning Center, a camp in Randle, Washington. Objectives for the Cispus experience cover student learning of content, socialization as a team member, development of aesthetic awareness of nature and art, and increased physical wellness. Lesson plans…

Reviewed are seven computer software packages including "Frog Dissection Lab Report,""Backyard Birds,""LEGO TC Logo,""Alcohol--Four Interactive Programs,""Windows on Science--Life Science,""Climate and Weather/Our Town Database," and "Weeds to Trees." Discussed are availability, features, strengths, and weaknesses. (CW)

Ranger Rick's NatureScope is a creative education series dedicated to inspiring in children an understanding and appreciation of the natural world while developing the skills they will need to make responsible decisions about the environment. The topic of this issue is "Discovering Deserts." Contents are organized into the following…

Ranger Rick's NatureScope is a creative education series dedicated to inspiring in children an understanding and appreciation of the natural world while developing the skills they will need to make responsible decisions about the environment. The topic of this issue is "Rain Forests: Tropical Treasures." Contents are organized into the…