Describes the writing lab at Samuels School, a bilingual school in Denver, CO, where students use computers to improve their writing ability. (MG)

Presented is an approach to the study of nutrient cycling in the school laboratory. Discussed are obtaining, processing, and incubating samples; extraction of ions from soil; procedures for nitrate and ammonium analysis; data analysis; an example of results; and other aspects of the nitrogen cycle. (CW)

Discusses searching from remote workstations by novice undergraduate users based on experiences at Furman University (South Carolina). Highlights include CD-ROM databases versus online searching, including costs; electronic resources at Furman University, including a special lab for biology and chemistry majors; front-end search aids; and software…

Describes local area networks (LANs) and discusses advantages of their use in schools for students and teachers, including networking in labs, media centers, and classrooms. Roles of the network supervisor and/or technician are explained, including making decisions about the rights of users and instruction and assistance. (LRW)

Includes "With a Little Imagination"; "From Fallow to Fertile"; "Operating a School Enterprise in Agriculture"; "Using a Nontraditional Greenhouse to Enhance Lab Instruction"; "Risk Management for Liability in Operating Land Laboratories"; "Working Land and Water Laboratory for Natural…

Discusses physical disabilities and laws for "mainstreaming." Presents a checklist for classroom safety for the physically disabled. (PR)

Presents the results of an analysis of science-classroom lab talk which focuses on topics and manner of talk as an approach to understanding the social context of undergraduate lab work. Argues that lab instructors should pay attention to how "scientific" the lab talk is, and to sociability among students. Contains 32 references.…

Discusses the development of an exercise physiology class offered via the Internet at Texas A&M University Corpus Christi. Topics include cognitive evaluations, laboratory assignments, student interactions, differences in examination scores with traditional lecture classes, post-class surveys, and the need for training educators and providing…

Describes the Writing Center at Johnson County Community College as an institution that implements democratic ideals in its staffing and teaching; and where all voices are heard, encouraged, and validated. Describes three things necessary to achieve a writing center with a democratic nature: a peer-tutor program including formal tutor training;…

Examines the extent and nature of Year 10 students' model-based reasoning in a laboratory investigation that considered the influence of six factors on electrical resistance. Finds that spontaneous use of the electron-drift model of metals in explanations increased over the duration of the task, but the explanations were restricted to mainly…

Describes the ChemKits initiative devised by private colleges in Kansas to help high school science teachers meet their needs for laboratory equipment. Discusses conclusions from three years of running the ChemKits teacher-education program. (WRM)

Describes the physical and chemical structure of zeolites and presents a series of experiments demonstrating some of the properties of these chemicals, including investigations of the hardness of tap water and the water-softening capabilities of various laundry detergents. Contains 13 references. (WRM)

Argues that connecting classroom practice to writing center tutorials prepares students to generate dialogic and democratic tutorials. Describes a liberatory writing center (rather than a skill-and-drill site of remediation). Describes classroom practices that help students develop critical approaches to the power arrangements they encounter both…

Describes some alternatives to dissection offered to teachers through the National Anti-Vivisection Society (NAVS) and other sources. These include models, CD-ROMs, and software that enable students to click on scalpels, scissors, and other instruments to cut through videotaped specimens. Also details the Dissection Hotline and the Dissection…

Despite the need for more and better research on rural education, recent federal policy trends favoring broadly applicable, "problem-centered" research threaten to abandon responsibility for "targeted" populations to the agendas of private and state-based organizations. Rural research funding is discussed in relation to the…