The purpose of this study is to examine different formats of comment data to predict student performance. Having students write comment data after every lesson can reflect students' learning attitudes, tendencies and learning activities involved with the lesson. In this research, Latent Dirichlet Allocation (LDA) and Probabilistic Latent Semantic…

Over the course of history many leaders have made their mark on society. These leaders have led uprisings, movements, and organizations that have left legacy's in today's society. Leaders such as Martin Luther King, Adolph Hitler, and Jack Welch have displayed behaviors and leadership competencies which motivated their followers. These…

The current dissertation was effected to contribute to the existing literature on teacher evaluation. More specifically, the study utilized principals' perceptions to identify what principals, who often evaluate teachers, believe are the most frequent causes of teacher ineffectiveness. For this dissertation, the researcher extended a study by…

In an increasingly fast-changing, complex and diverse world, social and emotional skills are becoming ever more important. In this paper we present an overview of literature on social and emotional skills, describing the nature and structure of these skills, their development, malleability and factors that influence them, their cross-cultural…

Public school teachers in the United States are famously difficult to dismiss. The reason is simple: after three years on the job, most receive tenure--after a brief and subjective evaluation process in which few receive negative ratings. In recent years, some school districts have experimented with changes in tenure rules. They seek the power to…

Despite questions about validity and reliability, the use of value-added estimation methods has moved beyond academic research into state accountability systems for teachers, schools, and teacher preparation programs (TPPs). Prior studies of value-added measurement for TPPs test the validity of researcher-designed models and find that measuring…

The Partnership for Assessment of Readiness for College and Careers (PARCC) is a consortia of states that is developing a next-generation assessment system in English and math anchored in what it takes to be ready for college and careers. To accomplish this goal the consortia must determine whether individual students are college and career-ready,…

This "Practitioner's Guide to Growth Models," commissioned by the Technical Issues in Large-Scale Assessment (TILSA) and Accountability Systems & Reporting (ASR), collaboratives of the "Council of Chief State School Officers," describes different ways to calculate student academic growth and to make judgments about the…

Currently, e-learning systems are mainly web-based applications and tackle a wide range of users all over the world. Fitting learners' needs is considered as a key issue to guaranty the success of these systems. Many researches work on providing adaptive systems. Nevertheless, evaluation of the adaptivity is still in an exploratory phase.…

The making of a decision implies a choice between competing alternative solutions. In a decision-making context including multiple criteria, the criteria (or their related variables) are placed in relation to each other. This provides a comparison to some fixed point or origin, reducing the problem to one which can be solved by optimization as in…

Modeled the intake decisions of four clinicians at a community mental health center by principal components-discriminant function analysis. Results showed that clinicians' written notes can predict decisions. Cues most important in arriving at intake decisions were therapy history, interview site, level of functioning, diagnosis, and behavioral…

A broad conceptual framework is presented as a tool to guide researchers toward identification and development of variables in policy implementation studies. Concepts for developing variables to measure the "amount" of implementation and variables to identify the aspects of policy that need to be incorporated in a study are discussed.…

Mounting pressure in the policy arena to improve teacher productivity either by improving signals that predict teacher performance or through creating incentive contracts based on performance--has spurred two related questions: Are there important determinants of teacher productivity that are not captured by teacher credentials but that can be…

Although over 15 years have passed since Witt (1990) noted that no empirical evidence exists to support the contention that a collaborative approach to consultation leads to more positive outcomes than a hierarchical or expert driven approach, this issue generally remains unaddressed (Schulte & Osborne, 2003). While the literature documenting…

Describes the spiral interactive program evaluation model, which is designed to evaluate vocational-technical education programs in secondary schools in Nigeria. Program evaluation is defined; utility oriented and process oriented models for evaluation are described; and internal and external evaluative factors and variables that define each…