This article describes the Knowledge Discovery and Data Mining (KDD) process and its application in the field of educational data mining (EDM) in the context of a digital library service called the Instructional Architect (IA.usu.edu). In particular, the study reported in this article investigated a certain type of data mining problem, clustering,…

This is the fourth in a series of four reports describing a study of 1,614 junior high school mathematics and English students and 69 of their teachers that was undertaken to discover the effects of different teaching behaviors on cognitive and affective student outcomes. This booklet is the working manual used for coder training and includes…

This report, first in a series of seven, addressed the question, "What events disrupt classroom instruction and what are the most effective techniques teachers use to cope with these distractions?" This report describes the events which occurred in the evolution of the research study. The major sections are: (1) selection of the…

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…

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…

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…