Introduction: The replication crisis in the behavioral and social sciences spawned a credibility revolution, calling for new open science research practices that ensure greater transparency, including preregistrations, open data and code, and open access. Statement of the Problem: Replications of published research are an important element in this…

Understanding the concept of interaction is vital to understanding the relationships of dimensions of phenomena under study. Use of multivariate analysis of variance is described as a useful approach for discovering the extent to which events may be complexly interaffecting. (Author/AV)

THIS DOCUMENT SUMMARIZES A TWO YEAR RESEARCH PROJECT DESIGNED TO EVALUATE INTRODUCTION OF EDUCATIONAL TELEVISION IN COLOMBIAN SCHOOLS BY THE PEACE CORPS. MANY DIFFERENT STUDIES OF PEACE CORPS EFFECTIVENESS WERE CONDUCTED, USING FIELD EXPERIMENT AND SURVEY (MAIL QUESTIONNAIRE, PANEL, INTERVIEW) TECHNIQUES TO MEASURE ATTITUDES AND BEHAVIORS OF PEACE…

Describes exercises designed to give students experience in using methods of naturalistic observation to quantify behavior. Students construct a coding system of the behaviors observed in a small mouse colony, gather data by instantaneous and focal animal sampling, and use the data to calculate interrater reliability and sequence analysis. (GEA)

Three kindergartens and one prekindergarten, totaling 213 children, participated in a Behavior Modification program during the 1971-72 school year. A research assistant in each location worked directly with the teacher in measuring and evaluating teaching methods and in developing alternative procedures as needed to teach the same skills or…