Stability and change in students' achievement goals (AGs) are of great relevance for educational research and practice. In two separate meta-analyses, we investigated the rank-order stability (93 studies, 569 effect sizes, 54,736 students), as well as the mean-level change (157 studies, 1,170 effect sizes, 81,464 students) in AGs throughout…

One-hundred and twenty-two undergraduates completed a survey assessing beliefs that WM is a stable trait, or that it is quality that can be improved with skill training. They then read an authentic set of journal articles in a special issue, which discussed whether a program called CogMed is or is not effective in promoting WM functioning.…

The objective of this study was to assess the reliability and minimal detectable change (MDC) of the Styku S100 3-dimensional (3D) scanner. Thirty-three participants completed two visits separated by 1-3 days; at each visit, two scans were performed. Intra-class correlation co-efficients (ICCs) and MDC values based on a 90% confidence interval…

Accurate and consistent reviews of documents describing research studies are essential to valid and generalizable inferences in a meta-analysis. Traditionally a small number of reviewers screen studies using the title, abstract, and possibly the full text to determine a study's eligibility for a meta-analysis. This study explores whether reviewing…

In recent years, mathematical models of decision making, such as the diffusion model, have been endorsed in individual differences research. These models can disentangle different components of the decision process, like processing speed, speed-accuracy trade-offs, and duration of non-decisional processes. The diffusion model estimates individual…

Research on parent-child shared book reading (SBR) has focused primarily on a single reading of a book and on the reading of the text itself. Yet parents often repeatedly read the same book to their child and continue to converse after the book is finished. Using Bruner's dual-landscape model as a theoretical basis, this study explored the…

Many professionals use the handheld dynamometers (HHDs) to assess isometric strength. This study aimed to evaluate the validity, reliability, and sensitivity to change of a DiCI (a new HHD) for the strength measurement of knee and hip muscles and their ratios. Thirty-five recreational athletes completed quadriceps, hamstring, and hip adductors and…

The relationship between "stability" and "change" is a central paradox of administration that pervades all forms of organizing. Evaluation is not unfamiliar with paradoxical objectives and roles, which can result in tensions for evaluators and stakeholders. In this article, paradoxes between stability and change in the…

Academic self-concept (ASC) is characterized by the dual nature of stability and change. That is, students strive for consistency in their self-concept but also receive achievement feedback that leads to changes in ASC. Only a few previous studies have scrutinized the stability of ASC. The STARTS model (Stable, AutoRegressive Trait, and State)…

Objective: This study uses the Support Network Assessment for Practice (SNAP) approach to measure the support provided to young people transitioning from foster care. Methods: The SNAP was administered on two occasions, approximately 7 months apart, to a cohort of transition-age foster youth (n = 27). Analyses investigated measurement reliability…

The focus for this literature review developed from reading American research by Oyserman and Destin around the theme of identity and possible selves. The intention of this review was to consider whether an identity-based perspective could be applied to investigate the multiple outcomes of UK care leavers. The aim was to explore the relevant…

This article reports the replication after 10 years of cultural consensus analyses in four cultural domains in the city of Ribeirão Preto, Brazil. Additionally, two methods for evaluating residual agreement are applied to the data, and a new technique for evaluating how cultural knowledge is represented by residual agreement is introduced. We…

Purpose: Case-study methodology studying change is often used in the field of speech-language pathology, but it can be criticized for not being statistically robust. Yet with the heterogeneous nature of many communication disorders, case studies allow clinicians and researchers to closely observe and report on change. Such information is valuable…

The Maryland State Department of Education (MSDE) is leading and supporting the implementation of a Teacher and Principal Evaluation (TPE) system in all school districts in the state. This study examines the progress of four years of TPE implementation, 2013 to 2016. The study draws on nearly 60,000 survey responses from principals and teachers…

Undergraduate research (UR) is a vetted educational tool that is commonly perceived to prepare students for entering graduate school and careers in STEM fields; however, scholarly attention to date has largely relied on self-report data, which may limit inferences about the causal effects on student outcomes. In light of this, recent calls have…