Catalysis is an essential concept in chemistry, playing a key role in industrial processes. Catalysis has been considered to be challenging not only for university students to comprehend but also for the teachers. In this Laboratory Experiment, we have described a simple activity for demonstrating the concept of catalysis using thread-based…

A wind energy focused curriculum for grades 4-8 was designed and implemented to promote the understanding of wind energy concepts with American Indian students. 57 students who participated in the 2009 summer program of the "Reach for the Sky" (RFTS) Science, Technology, Engineering, and Mathematics (STEM) received the curriculum. The…

The rhizosphere is the area directly surrounding the roots of a plant and an area of tremendous microbial growth. This article described techniques for studying this soil biome. Illustrations are included. (MA)

Using winter snow, kindergarten students can explore the properties of water. Students demonstrate melting, freezing, expansion, and evaporation through a number of activities involving a paper cup and a scoop of snow. Procedures and student reactions are described in detail by the teacher-author. (MA)

This activity package is designed as a resource for the classroom teacher. It contains numerous activities, experiments, and demonstrations in environmental education for the elementary grades. Numerous field trips are described. Each activity includes: objectives, suggested materials, suggested methods, and a description of the activity. Where…

Facts and activities related to weather and meteorology are presented in this unit. Separate sections cover the following topics: (1) the water cycle; (2) clouds; (3) the Beaufort Scale for rating the speed and force of wind; (4) the barometer; (5) weather prediction; (6) fall weather in Iowa (sleet, frost, and fog); (7) winter weather in Iowa…

Explains how tradebooks can be used in science instruction. Presents lists of tradebooks for teacher use to (1) lower abstraction, (2) develop skills and talents, (3) enhance self-esteem and social skills, and (4) measure mastery through alternative assessment activities. Also presents lists of tradebooks for student use. (PR)

The booklet contains learning activities for introducing energy and conservation concepts into the existing elementary school curriculum. The activities were developed by Palm Beach County teachers during a one-week workshop. A framework of ideas is divided into three functional categories: universe of energy, living systems and energy, and social…

Presents an activity which helps students investigate how the ocean affects air temperature. Includes temperature data and a map for students to use in plotting and analyzing the temperature ranges of selected cities in Oregon. A supplementary laboratory activity is also offered. (ML)

This compilation of four journal articles (Instructor, September 1980; Science and Children, September 1980; and Science Teacher, September 1980 and March 1981) focuses on volcanoes, particularly Mount St. Helens in Oregon. The first article, "The Earth is Alive!" describes the eruptions of Mount St. Helens, provides basic information on…

This publication provides an introduction to teaching and learning approaches for the extension topics within GCSE Physics. It highlights some specific ideas that teachers can adopt and where to find further information. It also outlines issues for managing the change. This guide contains sevens sections: Section 1 presents the policy context;…

This book is a collection of activities, stories, ideas, and games designed to help adults and young children develop a shared awareness of their environment. The material is presented in eight chapters. Activities and stories are interwoven throughout each chapter to provide a holistic view of the topic covered. The end of each chapter contains…

The Department for Children, Schools and Families (DCSF) has contracted with the Learning and Skills Network to support awareness and take-up of Triple Science GCSEs through the Triple Science Support Programme. This publication provides an introduction to teaching and learning approaches for the extension topics within GCSE Biology. It highlights…