This study addresses the development and evaluation of the Physics Problem-Solving Taxonomy (PPST), comprising five levels: retrieval, diagnosis, strategy, conceptual, and creative thinking. The taxonomy draws on Bloom's revised taxonomy in the cognitive domain, the Types of Knowledge Taxonomy, and the Problem-Solving Taxonomy in engineering. The…

This book contains a compilation of papers presented at the International Psychological Applications Conference and Trends (InPACT) 2023, organized by the World Institute for Advanced Research and Science (WIARS), held in International Psychological Applications Conference and Trends (InPACT) 2023, held in Lisbon, Portugal, from 22 to 24 of April…

Purpose: Scholars have adopted a multiple ethical paradigms approach in an attempt to better understand the bases upon which everyday ethical dilemmas are resolved by educational leaders. The aim of this study is to examine the ethical considerations in ethical judgments of aspiring principals. Design/methodology/approach: To examine the ethical…

Two types of classification error are possible in competency tests: erroneous classification of an individual as a "master" of the subject (Type II error), and erroneous classification of a master as a "nonmaster" of the subject (Type I). If steps are taken to minimize Type II errors, an artificially high number of true masters…

Cross-cultural validity studies for psychological instruments may result in overestimation of structure invariance due to some items being scored on more than one scale. This problem, called the common-item effect, is investigated with some data from the literature. (JKS)

Empirical validity of nonoverlapping scores of original problem solving on a lenient solution-standard predictor was evidenced in college students by high correlations with corresponding scores on stringent solution-standard criterion tasks. Findings support the construct validity of conceptualizations of original problem solving based on…

Hypothesis generation has been proven to be a crucial phase in the clinical inquiry. The current instruments for measuring clinical problem-solving skills, however, are unable to differentially assess the hypothesis generating ability. For assessing this particular capability a new test is described. It is based upon exposing the examinee to an…

Ten groups (2-5 members each) of tenth-grade Israeli English-as-a-Second-Language students took first a group quiz and then individual quizzes on the same material. Comparison of the results showed that, especially for weaker students, group work and group grades offered some advantages over individual work and assessment. (CNP)

This study compares a self-assessment instrument and achievement test containing the same questions and administered at different levels of proficiency in order to investigate the reliability of second language self-assessment for student placement, diagnostic purposes, and achievement testing. Subjects were English as a Foreign Language students…