Research supported in part by a U.S. Office of Education grant (67-04143-0).

This paper analyzes the effect on performance when several active processes compete for limited processing resources. The principles discussed show that conclusions about the interactions among psychological processes must be made with caution, and some existing assumptions may be unwarranted. (Author/BJG)

An intensive longitudinal investigation was conducted on the social behavior of two three-year old boys in a nursery school setting over a four-month period to analyze observable stimuli in each subject's immediate social environment for the main determinants of his social interactive behavior. It was hypothesized that the daily rate of social…

The computer-assisted teacher training system (CATTS) has been developed to provide a versatile technical system for the real-time collection, feedback, and analysis of observation-coding system data applied to the investigation of interactive behaviors and environments found in teacher behavior research in reading. CATTS technical innovations…

The Timed Interval Categorical Observation Recorder (TICOR), a portable, battery powered microcomputer designed to automate the collection of sequential and simultaneous behavioral observations and their associated durations, was developed to overcome problems in gathering subtle interaction analysis data characterized by sequential flow of…

This series of working papers represents early stages in the development of a versatile and economical Computer-Assisted Teacher Training System (CATTS) for special educators, a system capable of providing immediate visual feedback of data relevant to teacher-pupil interaction in a classroom setting. Part 1 discusses the problem of existing…

A computerized system is described which assists in collecting and processing interaction analysis data. This type of data can be a valuable source of feedback in such situations as a teachers' inservice training program. In this approach, observed behaviors are classified into one or more of 10 different categories, and a digit is assigned to…

This paper serves as an introduction to a group of papers produced by the Classroom Interaction Project of the Center for Research in Social Behavior at the University of Missouri in Columbia. This project has been chiefly concerned with ascertaining if black-ghetto and white-suburban classrooms use language differently and, if so, in what ways.…

TO DETERMINE WHAT EFFECTS A STUDENT TEACHER'S COURSE WORK HAS ON HIS ACTUAL CLASSROOM BEHAVIOR, 22 STUDENT TEACHERS WERE GIVEN 90 HOURS OF OBSERVATION AND BEHAVIOR TRAINING, WITH PARTICULAR EMPHASIS ON THE FLANDERS SYSTEM OF INTERACTION ANALYSIS. A CONTROL GROUP OF 22 STUDENTS WAS GIVEN TRAINING IN LEARNING THEORY. THE FLANDERS SYSTEM WAS USED TO…

Using a modified typewriter interaction analysis system, an observer is able to record specific teacher-pupil behaviors as they interact in an instructional setting and distinguish accurately and comprehensively the cause and effect relationship. The system has the capability to distinguish patterns of behavior between different teachers in such a…

Presented as a mini-course on the design of classroom observation systems, this report stresses the necessity of determining the goals of any study before designing the procedures. Only if the researcher has concretely formulated the questions to be answered, can an observation system be developed that will provide the appropriate data. The…

A system for evaluating and monitoring child development projects, with possible computerization capabilities, was developed for the State of Pennsylvania in connection with 26 child development projects funded by the Appalachian Regional Commission. The Ecological Monitoring Information System (EMIS), provides a series of ecological measurement…