Results 21 to 30 of about 278,702 (267)

Adapting the Robust Effect Size Cliff's Delta to Compare Behaviour Profiles

open access: yesSurvey Research Methods, 2022
Cliff’s Delta is a non-parametric effect size that is based on data observations. In this paper, we introduce an adaptation of Cliff’s Delta in order to compare behaviour profiles.
Frank Bais, Joost van der Neut
doaj   +1 more source

The sensitivity of TIMSS country rankings in science achievement to differences in opportunity to learn at classroom level

open access: yesLarge-scale Assessments in Education, 2018
Background Fair comparisons of educational systems in large-scale assessments can be made only if the differences in curricula have little impact on the outcomes.
Stephan Daus, Johan Braeken
doaj   +1 more source

Measured lives in educational psychology

open access: yesInternational Review of Theoretical Psychologies, 2021
Why is the work of educational researcher John Hattie’s work so popular today? This is the question we will try to answer in this paper. Based on a very large empirical database, Hattie calculates the effects of numerous educational interventions and factors influencing student achievements. Despite documented methodological flaws in his work, Hattie’s
Klaus Nielsen, Jakob Klitmøller
openaire   +3 more sources

Flexibility at the Price of Volatility: Concurrent Calibration in Multistage Tests in Practice Using a 2PL Model

open access: yesFrontiers in Education, 2021
Multistage test (MST) designs promise efficient student ability estimates, an indispensable asset for individual diagnostics in high-stakes educational assessments.
Laura A. Helbling   +2 more
doaj   +1 more source

The Measurement of Educational Inequality: Achievement and Opportunity [PDF]

open access: yesSSRN Electronic Journal, 2011
This paper proposes two related measures of educational inequality: one for educational achievement and another for educational opportunity. The former is the simple variance (or standard deviation) of test scores. Its selection is informed by consideration of two measurement issues that have typically been overlooked in the literature: the ...
Ferreira, Francisco H. G.   +1 more
openaire   +8 more sources

Online engagement and performance on formative assessments mediate the relationship between attendance and course performance

open access: yesInternational Journal of Educational Technology in Higher Education, 2022
In traditional school-based learning, attendance was regarded as a proxy for engagement and key indicator for performance. However, few studies have explored the effect of in-class attendance in technology-enhanced courses that are increasingly provided ...
Chang Lu, Maria Cutumisu
doaj   +1 more source

Getting the Measure of Measurement: Global educational opportunity [PDF]

open access: yesEducational Philosophy and Theory, 2015
Although measurement is widely misused in education, it is indispensable in addressing the problems of injustice in global educational opportunity. Considering how the case can be made for legitimate use of measurement in normative analysis and argument, we explore ways in which metrics have featured in the formulation of theories of justice, with ...
Enslin, Penny, Tjiattas, Mary
openaire   +1 more source

Abstract Validity and Reliability of Student Engagement in School Scale [PDF]

open access: yesمطالعات روانشناسی تربیتی, 2019
The aim of this study was to develop a student engagement scale in school)SES)Viga 2016 and determine its validity and reliability. This research was acorrelation type of factor analysis (exploratory factor analysis and confirmatory factor analysis ...
fatemeh rasoli khorshidi   +2 more
doaj   +1 more source

An Overview of Vibration Analysis Techniques for the Fault Diagnostics of Rolling Bearings in Machinery

open access: yesShock and Vibration, 2022
The perfection of methods and means of nondestructive testing and technical diagnostics is determined by the level of development of science and modern industrial technologies.
Evgeny A. Burda   +3 more
doaj   +1 more source

Feasibility and Safety of Somato‐Cognitive Coordination Therapy for Cerebellar Ataxia Following Pediatric Brain Tumor Treatment

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Cerebellar ataxia after pediatric brain tumor treatment can cause persistent gait, balance, and speech impairment, yet no established rehabilitation strategy exists. Somato‐cognitive coordination therapy (SCCT) is a virtual reality–guided intervention designed to promote sensorimotor integration through visually constrained reaching
Masanobu Takeuchi   +10 more
wiley   +1 more source

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