The relationship between surface area and dynamics of processes can be demonstrated by adding iron at room temperature to liquid nitrogen. The rate at which the liquid nitrogen boils to produce gas is related to the surface area of the iron. Adding iron in the form of consistent units that have measurable sizes can be readily connected to…

Since the COVID-19 pandemic, there has been an increase in healthcare and related science majors at the undergraduate level. This presents an opportunity to introduce health science training in middle school science classes to familiarize students to various healthcare-related fields. The pharmaceutical science-based hands-on activities for middle…

In searching for effective ways to combine science/chemical education with EE/ESD, new didactic materials were designed and produced focussing on biogeochemical cycles and their connection to sustainable development. The materials were experimentally applied in 16 Greek schools under the newly introduced compulsory "school project" which…

Provides directions for basic science experiments which demonstrate the rain cycle, fundamentals of cloud formation, and testing for the presence of acidity in local rainwater. Describes materials required, step-by-step instructions, and discussion topics. (NEC)

The ninth installment of the Science in a Box series (self-contained, hands-on activities for students grades three and up) presents activities for learning to use the sense of touch to determine how different objects conduct heat. All projects in the series are inexpensive and easy to assemble. (SM)

A series of charts lists weekly activities for conducting a hands-on science laboratory in grades K-6. Arranged by grade level, the charts complement chapters in the "Gateways to Science" textbook series (McGraw-Hill, 1979). For each week, a concept to be explored is tagged to a 45-minute activity. This document was selected by the…

Presents classroom learning activities to help elementary teachers and students learn about and experiment with the sense of taste. One involves tasting an apple while smelling an onion; another involves locating areas of the tongue that respond to salt, sweet, bitter, and sour. (SM)

Describes the nine modules of the SAVI/SELPH program, a hands-on, multisensory science program developed for grade 4-7 visually impaired, orthopedically disabled, learning disabled, deaf, and multihandicapped students. Modules consist of measurement, structures of life, scientific reasoning, communication, magnetism and electricity, mixtures and…

These activities allow students to investigate behavioral responses of the large Milkweed bug, "Oncopeltus fasciatus," and the mealworm, "Tenebrio molitor" or "Tenebrio obscurus," to external stimuli of light, color, and temperature. During the activities, students formulate hypotheses to research questions presented. They also observe insects for…

Describes a lesson designed to help young students conceptualize cholesterol and its effects on the body. Provides young students with a concrete way to understand how cholesterol builds up in blood vessels and restricts blood flow. Includes a simple illustrative experiment for children to perform themselves. (CW)

This book is designed to be a guide for a hands-on science experience for students in grades 3 through 6. Over 200 students can participate at the same time, moving from one station to another. The activities have been selected to encourage experimentation, creativity, higher-order thinking and fun with science. All activities use multi-modality…

Developed to supplement and enhance regular science texts and programs, this collection of activities, experiments, and ideas aims to involve middle school students in the processes of science. The 42 projects in this book have been drawn from daily living experiences and focus on providing students with a better understanding of science related…

Designed to acquaint students in grades 4-9 with aquatic plants and animals, this guide provides materials which can be used in preparation for field trips or laboratory work, for individual projects, as supplemental activities for a unit, or for learning center projects. Teacher background notes and an answer key for the student activites are…

Designed to help adults guide elementary school age children toward an understanding of the natural world, this document presents a step-by-step experiential introduction to general science. Developed for use by teachers, parents, camp counselors, and youth group leaders, it discusses ways to overcome restrictions such as lack of student aptitude,…