Descriptor
| Control Groups | 2 |
| Evaluation Methods | 2 |
| Questionnaires | 2 |
| Research Methodology | 2 |
| Research Problems | 2 |
| Attitude Change | 1 |
| Behavior Change | 1 |
| Experimental Groups | 1 |
| Interpersonal Relationship | 1 |
| Interviews | 1 |
| National Surveys | 1 |
| More ▼ | |
Source
Author
| Chafkin, Sol H. | 1 |
| WELCH, WAYNE W. | 1 |
Publication Type
Education Level
Audience
Location
Laws, Policies, & Programs
Assessments and Surveys
What Works Clearinghouse Rating
Download full textChafkin, Sol H.; And Others – 1969
Sharp limitations on measuring the impact of Volunteers in Service to America (VISTA) can be largely overcome by developing an improved system and techniques for planning projects and their likely effects. The distinguishing characteristics of VISTA for measurement purposes are: a large number of volunteer program activities and sponsors, hence…
Descriptors: Attitude Change, Behavior Change, Control Groups, Evaluation Methods
WELCH, WAYNE W.; AND OTHERS – 1967
MEMBERS OF THE EVALUATION SECTION OF HARVARD PROJECT PHYSICS, DESCRIBING WHAT IS SAID TO BE THE FIRST ATTEMPT TO SELECT A NATIONAL RANDOM SAMPLE OF (HIGH SCHOOL PHYSICS) TEACHERS, LIST THE STEPS AS (1) PURCHASE OF A LIST OF PHYSICS TEACHERS FROM THE NATIONAL SCIENCE TEACHERS ASSOCIATION (MOST COMPLETE AVAILABLE), (2) SELECTION OF 136 NAMES BY A…
Descriptors: Control Groups, Evaluation Methods, Experimental Groups, National Surveys
