This book is an outlined for the short study (1- to 2-weeks) of chronobiology, a field of science that explores the relationships between time and biological functions. It develops step-by-step the reasoning that leads to the current scientific understanding of biological rhythms. The unit can be inserted into a standard middle or high school…

Science and technology affect every facet of human life. By the 21st century, society will demand that all of its citizens possess basic competencies in the fundamentals of science and the use of technology. As science increasingly becomes the dominant subject of the work place, it is important to begin developing within children an understanding…

Science and technology affect every facet of human life. By the 21st century, society will demand that all of its citizens possess basic competencies in the fundamentals of science and the use of technology. As science increasingly becomes the dominant subject of the work place, it is important to begin developing within children an understanding…

Classroom teachers and administrators often see the writing lab as a simple extension of the classroom experience, rather than as the tutorial practice that it should be with interactive one-to-one teaching. Students should be acting participants, spending at least 50% of lab time talking, questioning, trying out, practicing, and composing. Tutors…

To determine whether basic writers revise more successfully using word processors as opposed to pen and paper, a study investigated the quality of revision of approximately 100 college basic writers in three classes at a southern university. In the fall semester, word processors were used in each of the three classes once every two weeks. In the…

This document is the second edition of the Annotated List of Laboratory Experiments in Chemistry first published in 1980. All entries in the Journal of Chemical Education describing laboratory experiments in chemistry or laboratory descriptions suitable for student experiments or projects, for the years 1957-1984 inclusive, have been listed and…

An overview is provided of the benefits and problems associated with using faculty members with classroom teaching duties as volunteers in college-sponsored writing centers outside the classroom environment. First, benefits for the school administration, the students, and the volunteer faculty tutors are outlined. These benefits include the…

This manual provides learning activities for use in two vocational agriculture courses--ornamental horticulture I and agricultural technology I. These activities are intended as aids in the teaching of application of science principles. An introductory chart gives a summary of how vocational agriculture objectives match objectives of specific…

This report examines cooperative learning in the Central Elementary School, a special demonstration school in a cooperative project between the Snohomish, Washington School District and Western Washington State University. After reporting the research findings on cooperative learning approaches identified in "Effective Schooling Practices: A…

In 1986-87, the Writing to Read (WTR) program was piloted in kindergarten classes of four elementary schools in Tampa, Florida. Under the direction of their teachers and the WTR aide, kindergartners worked in the WTR laboratory for 1 hour per day. Students moved through the five-station laboratory where they learned and practiced phonetic,…

The purpose of this water treatment field study training program is to: (1) develop new qualified water treatment plant operators; (2) expand the abilities of existing operators, permitting better service both to employers and public; and (3) prepare operators for civil service and certification examinations (examinations administered by…

The purpose of this wastewater treatment field study training program is to: (1) develop new qualified wastewater treatment plant operators; (2) expand the abilities of existing operators, permitting better service both to employers and public; and (3) prepare operators for civil service and certification examinations (examinations administered by…

This paper presents a plan for the next generation of speech laboratories which integrates technologies of modern communication in order to improve and modernize the instructional process. The paper first examines the application of intermediate technologies including audio-video recording and playback, computer assisted instruction and testing…

Civil lawsuits brought for injuries to students are a source of growing concern for teachers, and especially for science teachers. This paper outlines some basic principles by which science teachers may protect themselves from lawsuits, before and during the time that students are engaged in experiments or lab work. Courts in this country have…

During a time when the values in society are changing, knowledge is rapidly expanding, technology is changing, and the use of science and technology is increasing, there is a need to review the role and nature of a biology program for the schools. Such a review was conducted by the K-12 Science Working Party of the Manitoba Department of…