A reality show about a college course--a chemistry class no less? That's what "ChemLab Boot Camp" is. The 14-part series of short videos is being released one episode at a time on the online learning site of the Massachusetts Institute of Technology. The novel show follows a diverse group of 14 freshmen as they struggle to master the…

This manual provides practical advice on the appropriation, conservation, and documentation of a marine biological reference collection, in response to needs expressed by Mediterranean Arab countries. A reference collection is defined as a working museum containing a series of specimens with which biologists are able to compare their own material.…

Describes an activity in which teams of students locate laboratory safety equipment in a scavenger hunt contest. (WRM)

A collection of seven laboratory facilities and processes dedicated to improving student understanding of the fundamental concepts associated with the structural mechanics of oceanic structures is described. Complete working drawings covering all mechanical and electrical aspects of these systems are presented so that the systems may be reproduced…

A guided/open-ended format for general chemistry laboratories is used at the University of Oklahoma. This format is much more reflective of the scientific enquiry processes than the traditional verification format, and it allows students to investigate chemistry at a level consistent with their level of intellectual development. (BB)

An apparatus is described for storing laboratory glassware in freshman organic chemistry laboratories. The glassware is mounted on pegboard using hardware gripper clips, and the pegboard is fitted in a slot down one side of the storage cupboard. (BB)

An engineering hardware display, slide-tape show, selected readings, and tests are used to help students become familiar with values, fitting, tools, and instruments. Sample exam questions and a list of hardware are given. (BB)

Reviews the use of a programmable hand-held calculator for evaluating a student's performance on a quantitative laboratory experiment. (SL)

Discusses the physiology of endogenous pyrogen (EP), the fever-producing factor of cellular origin. Included are: its hormone-like role, its molecular nature, bioassay procedures, cellular production and mechanisms of EP action. (SA)

Describes a convenient method of preparing chlorine water by mixing hydrochloric acid with sodium hypochlorite. (DKM)

The present research describes an efficient procedure to obtain high levels of trypsinogen and chymotrypsinogen by using a simple, rapid, and easily reproducible method. The extraction process and the time-course of activation of zymogens can be carried out in a single laboratory period, without sophisticated equipment. The main objective was to…

Smaller amounts of materials are used in organic chemistry experiments as a means of improving air quality in the laboratory. Presents a preliminary study of the emissions from selected processes and the mixing of these emissions within the laboratory atmosphere. (JN)

Describes the use of the magnetometer in an introductory undergraduate geology course. (SL)

This symposium focused on the question: can colleges afford to continue offering high quality laboratory instruction at the undergraduate level. (Author/BB)

Described is a sensible and positive attitude toward waste that can both aid the safe, smooth running of a teaching laboratory and also be an important learning tool. (Author/DS)