The physics learning problem that students usually regard equations and other symbols in physics as algebraic exercises rather than representations of real world phenomena is commonly known. This article discusses how the Web-based interactive instructional materials were used to help students connect the symbolic world and the real world. The…

This booklet introduces guidelines for teachers at any grade level to set up and maintain a simple aquarium and through it introduce simple biological ideas to their students. Natural and cost-saving aquarium-running strategies are discussed and common, hardy fish and plant choices are described. Many demonstrations and experiments are included on…

This 23-minute videotape gives children, grades K-4, a close-up look at the moon in order to answer the following questions: (1) Why does the moon appear different every night? (2) What does the moon look like up close? (3) What is it like to walk on the moon? and (4) Could we live on the moon someday? A hands-on activity designed to demonstrate…

This 23-minute videotape aims to give children, grades K-4, a broad understanding of the center of our solar system, the sun. It explains how the sun provides us with life-giving light and heat, how it's responsible for our seasons and weather, and why it's the primary source of energy on Earth. A hands-on activity in which children create their…

This 23-minute videotape gives children (grades K-4) a close-up look at what makes the third planet from the sun so special. The answers to the following questions are discussed: (1) Why is there life on Earth? (2) What is our planet made of? and (3) How does the Earth fit into the rest of the universe? A hands-on activity that describes how to…

The videos in this educational series, for grades 4-7, help students understand the science behind weather phenomena through dramatic live-action footage, vivid animated graphics, detailed weather maps, and hands-on experiments. This episode (23 minutes) gives concise explanations of the various types of precipitation and describes how the water…

The videos in this educational series, for grades 4-7, help students understand the science behind weather phenomena through dramatic live-action footage, vivid animated graphics, detailed weather maps, and hands-on experiments. This episode (23 minutes) discusses how clouds form, the different types of clouds, and the important role they play in…

Global education is a relatively new term in the education world. It brings together two strands of educational thinking: worldmindedness and child-centeredness. This document offers strategies for implementing global education into the curriculum by considering its infusion and integration. Activities presented in the book offer ideas and…

This teacher guide features five hands-on science units designed for elementary school students using an interdisciplinary approach. The first four units are presented at three different grade levels: K-2, 3-4, and 5-6. Units include: (1) "Defining an Earthquake"; (2) "Why and Where Earthquakes Occur"; (3) "Physical Results of Earthquakes"; (4)…

It is very important to provide a safe learning environment for students while engaging them in investigative and observational hands-on science activities. This teacher's guide provides information on safety rules and regulations in a narrative style while discussing both self-contained classroom teachers and science specialists in the elementary…

Field studies are a primary means of obtaining scientific knowledge about earth science concepts. This paper discusses why a teacher might choose a field trip as an educational strategy important to the teaching and learning of earth science. Reasons to choose field trips as a teaching strategy, factors that influence learning on a field trip, and…

This book consists of two complete units on soil. The first unit is created for lower elementary students and the second one is for upper elementary grade levels. The units are designed for gifted students and encourage students to be responsible for their own education. Each unit is based on an interdisciplinary approach. Suggestions for…

This practicum reports on a project designed to improve middle school students' science scores. The project used three general strategies to improve science learning: (1) the inclusion of multiple hands-on activities and techniques in the science classroom; (2) the implementation of portfolio assessment; and (3) the inclusion of a Multiple…

The purpose of the three-year CCSSO study was to design, implement, and test the effectiveness of the Data on Enacted Curriculum (DEC) model for improving math and science instruction. The model was tested by measuring its effects with a randomly selected sample of ?treatment? schools at the middle grades level as compared to a control group of…

Evaluated teaching activites focusing on scientific concept of "animal" with three age groups: 5 (N=15), 9/10 (N=23) and 14 (N=20). Results suggest that these activities modified some students' concept of "animal" toward the scientific one, and that not understanding basic concepts (such as animal) may cause difficulties in…