MONTHLY ARTICLES ON LABORATORY SAFETY THAT APPEARED IN THE "JOURNAL OF CHEMICAL EDUCATION" BETWEEN JANUARY 1964, AND JANUARY 1967, ARE COMBINED IN THIS MANUAL FOR HIGH SCHOOL AND COLLEGE CHEMISTRY TEACHERS. A GENERAL SECTION DEALS WITH (1) RESPONSIBILITY FOR ACCIDENT PREVENTION, (2) SAFETY CONSIDERATION IN RESEARCH PROPOSALS, (3) A…

AN EVALUATION WAS MADE OF THREE METHODS OF PRESENTING SCIENCE LABORATORY EXERCISES COMBINED WITH PROGRAMED INSTRUCTION. FIVE EXPERIMENTS WITH EIGHTH-GRADE STUDENTS WERE CONDUCTED TO EVALUATE TEMPORAL RELATIONSHIPS BETWEEN THE METHODS AND THE EFFECTS OF THE METHODS. MEASURES OF ABILITY TO SOLVE WORK AND ENERGY PROBLEMS WERE OBTAINED FROM SUBJECTS…

The college writing center can be most helpful in preparing prospective English teachers for the classroom. Students could be required to spend some time each week tutoring in the writing center. Although the methods course focuses on the theory of teaching writing, the work in the center can put that theory into practice. Before actually…

College faculty members will welcome a writing lab when they think it will help students perform at an acceptable level in their classes. For this reason, a major task of the writing lab is to convince the faculty that teaching writing is everyone's job. However, even when other faculty members concede this, they are often hampered by three common…

FOUR SENSITIVITY TRAINING GROUPS AND ONE CONTROL GROUP WERE STUDIED TO DISCOVER IF ANY LASTING CHANGES IN SELF PERCEPTION OCCURRED AS A RESULT OF PARTICIPATION IN A FIVE-DAY SENSITIVITY TRAINING LABORATORY. THE EXPERIMENTAL SUBJECTS DESCRIBED THEMSELVES WITH A FORCED-CHOICE INVENTORY IMMEDIATELY BEFORE TRAINING, IMMEDIATELY AFTER TRAINING, AND SIX…

THE MAJOR OBJECTIVE OF THIS NOTEBOOK IS TO HELP THOSE STUDENTS INTERESTED IN TAKING PART IN THE SPRINGPORT HIGH SCHOOL HUMAN RELATIONS TRAINING LABORATORIES TO BETTER UNDERSTAND THEMSELVES, SOCIETY, AND HUMAN EMOTIONS SO THAT THEY MAY DEVELOP SOCIALLY AND EMOTIONALLY. THE SUBJECT MATTER OF THE NOTEBOOK IS DIVIDED INTO FOUR MAJOR AREAS--(1)…

Leadership persons responsible for budget planning of learning assistance centers should have a knowledge of the budgetary process. Considerations in budget planning--establishing clear goals, using a team approach, collecting output indicators, having a bookkeeping system, and maintaining budgetary flexibility--are discussed in this paper. Since…

Research on crime and delinquents is generally studying norm-violating behavior outside of its social context. Building on Hartshorne and May's use of situational tests, the authors sought to study the major contributing variables to norm-violating behavior in a laboratory setting. Two groups of subjects were used: (1) 116 male college students;…

This monograph was written for the Conference on the New Instructional Materials in Physics, held at the University of Washington in summer, 1965. It describes a series of experiments designed to demonstrate the behavior of a system of macroscopic particles whose interactions are of very short range. The apparatus for the experiments include a…

This monograph consists of a text, a guide to the experiments for students, and a guide to the experiments for instructors. The text is intended to provide continuity to relate the experiments to one another and to provide some mathematical basis for analysis of the various phenomena observed. Only the five experiments performed in the student…

The methods given for collecting, preserving, and processing mosquitoes and other archropods for isolation of arboviruses are those used by the National Communicable Disease Center. Techniques of collecting mosquitoes as they bite, using light or bait traps, and from their daytime resting sites are described and illustrated. Details of subsequent…

This study obtains evidence for the effect of time of day on learning in a stressful situation. A series of five experiments were performed to assess the effects of this variable on learning using albino rat subjects. None of the experiments provide overwhelming evidence for the effect of time of day when taken alone and each leaves questions…

This review analyzes literature on educational innovation dissemination and adoption. Emphasis is placed on (1) factors influencing successful adoption of innovations and (2) the role of school personnel and regional education laboratories as change agents. A 77-item bibliography of relevant literature is included. (RA)

The Pupil Control Ideology Form (PCI Form) and the Biology Classroom Activity Checklist (BCAC) were used to determine the relationship between teachers' stated pupil control ideology and the extent to which their students reported the use of inquiry methods in the classroom. Data were collected from a stratified random sample of 168 teachers and…

Sixty pupils from the third grade of a public school in a middle class suburban community were randomly assigned to four groups. Pupils in one of the groups were given, individually, a two-lesson instructional sequence using the audio-tutorial mode. Pupils in a second group were given the same two-lesson sequence in the teacher-directed, group…