Educational data mining has gained a lot of attention among scientists in recent years and constitutes an efficient tool for unraveling the concealed knowledge in educational data. Recently, semisupervised learning methods have been gradually implemented in the educational process demonstrating their usability and effectiveness. Cotraining is a…

In this article, we argue that big data can offer new opportunities and roles for educational researchers. In the traditional model of evidence-gathering and interpretation in education, researchers are independent observers, who pre-emptively create instruments of measurement, and insert these into the educational process in specialized times and…

Syracuse University's use of a personal computer to keep track of alumni reunion registration is described. They can take reservations over the phone, produce lists of returning alumni according to different categories, give catering current meal counts, keep track of special requests, and write personalized confirmation letters. (MLW)

Discusses computerization of student recordkeeping and the computers and software programs available for different school needs. (MD)

Describes a computer program developed by an assistant principal in Maryland that tracks and analyzes student discipline referrals. It has been helpful in developing an action plan that has reduced referrals to the assistant principal's office. Includes two figures. (MD)

Designed to assist evaluators in selecting the appropriate software for the generation of various data collection instruments, this guide discusses such key program characteristics as text entry, item storage and manipulation, item retrieval, and printing. Some characteristics of a good instrument generation program are discussed; these include…

Described are features and functions of the Behavioral Observation System--Computerized (BOSCO), which was developed for TRS-80 laptop computers to integrate data collection and analysis functions and allow continuous recording of behavioral data during observation sessions. Applications are illustrated through brief descriptions of several…

A discussion of the use of computerized spreadsheets for recording and analyzing college students' grades looks at a variety of issues of concern in any evaluation situation (data collection and control, allocating grades, checking consistency, analyzing relationships between items of assessment and grades), and illustrate them with examples from…

The purpose of the computerized Reading Program Management System is to assist reading specialists of the District Heights Elementary School (Maryland) to perform four specific reading program tasks: placement, grouping, monitoring, and materials supply. The system uses a general purpose, commercial data management software package called DB…

This paper describes two uses of the Microsoft Access relational database software in the Wake County (North Carolina) public schools: first, to track data on students involved in the Student Support Team (SST) Process; and second, to handle the legal and procedural due process steps that occur after a student has been suspended from school. The…

This videotape introduces resources provided by the National Center for Education Statistics (NCES) to help educators make good educational policy decisions. The NCES is charged with collecting, maintaining, and reporting statistics about U.S. education, and it makes a variety of resources available to educators and the public to help them use…