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…

Discusses the role of urban universities in improving science/mathematics training in schools. Indicates that these universities must take the lead in curriculum revision, research emphasizing application of knowledge, forming arrangements with private economic enterprises, and in public service to accomplish this improvement. (JN)

Investigated 90 Form Two students' (grade nine equivalent in USA) alternative conceptions and instructional strategies to affect change from alternative to scientific conceptions. Results indicate significantly larger improvement in acquisition of science concepts (mass, volume, density) by experimental groups resulting from strategies/materials…

Presents a summary of responses to a brief survey of physiology chairpersons (N=117) on use of computer-based education (CBE) materials in physiology and an overview of discussions that occurred at a workshop focusing on this topic. Indicates that the popular use of materials is for simulations of physiological systems. (JN)

Lists polymer chemistry topics and depth of topics to be covered in general chemistry courses. Also lists topics using polymers as tools for delivering necessary concepts, discussing 11 topic areas. List of readings, information on textbook evaluation, and illustrative examination questions are included. (JN)

Provides examples of media coverage on interferon, herpes, and starch blockers, suggesting that biology teachers can put such coverage into broader perspective by answering student questions, explaining details, and sensitizing them to the limitations of the media. Includes resources to help teachers with this task. (JN)