Results 21 to 30 of about 876 (122)

Validating a pictorial vocabulary size test via the 3PL-IRT model

open access: yesVocabulary Learning and Instruction, 2013
The paper presented a newly conceived vocabulary size test based on pictorial cues: Pictorial Vocabulary Size Test (PVST). A model-based (1-2-3 parameter logistic item response theory model comparisons) approach was taken to check which model could ...
Wen-Ta Tseng
doaj   +1 more source

Exploring the accuracy of school-based English test items for grade XI students of senior high schools

open access: yesREID (Research and Evaluation in Education), 2018
This study is set out to (1) explore the accuracy of school-based English test items developed by English teachers and (2) compare the relationship between the content covered by teacher and the students’ success level.
Martin Iryayo, Agus Widyantoro
doaj   +1 more source

The AMC Linear Disability Score in patients with newly diagnosed Parkinson disease [PDF]

open access: yes, 2007
Objective: The aim of this study was to examine the clinimetric properties of the AMC Linear Disability Score (ALDS), a new generic disability measure based on Item Response Theory, in patients with newly diagnosed Parkinson disease (PD).\ud \ud Methods:
Glas, C.A.W.   +5 more
core   +3 more sources

Validity and reliability of the Persian version of the test of word finding, Second edition 8-11 year old children: Intermediate form

open access: yesمجله پژوهش در علوم توانبخشی, 2014
Introduction: There is word finding problems among children with language and learning disorders. One of the most popular evaluation ways for word finding is formal assessment. The test of word finding- second edition is a most reliable one.
Alireza Taheri   +2 more
doaj   +1 more source

Findings from an Empirical Vertical Scaling Study with BILOG-MG

open access: yesEducation and Science, 2014
Bu çalışmada, Madde Tepki Kuramına (MTK) dayalı iki dikey ölçekleme yöntemi (sabitlemeye dayalı kestirim ve eşzamanlı kestirim) karşılaştırılmıştır. Sonuçlar, özellikle çapa madde sayısının az olduğu durumlarda, eşzamanlı kestirimin daya iyi sonuçlar verdiğini göstermektedir.
openaire   +2 more sources

Differential item functioning of the SON-R 2½-7[a] non-verbal intelligence test [PDF]

open access: yes, 2012
A presença de uma quantidade considerável de itens com funcionamento diferencial (DIF) pode tornar um teste menos válido. Assim, este estudo investigou a existência de DIF no teste de inteligência SON-R 2½-7[a]. O teste é a versão abreviada do SON-R 2½-7,
Jesus, Girlene Ribeiro de   +2 more
core   +1 more source

Estimating the Multilevel Rasch Model: With the lme4 Package [PDF]

open access: yes, 2007
Traditional Rasch estimation of the item and student parameters via marginal maximum likelihood, joint maximum likelihood or conditional maximum likelihood, assume individuals in clustered settings are uncorrelated and items within a test that share a ...
Douglas Bates   +3 more
core   +2 more sources

O uso da teoria de resposta ao item em avaliações educacionais: diretrizes para pesquisadores [PDF]

open access: yesAvaliação Psicológica, 2010
A Teoria de Resposta ao Item (TRI) tem sido considerada por muitos especialistas como um marco para a Psicometria moderna. A TRI é um conjunto de modelos matemáticos que considera o item como unidade básica de análise e procura representar a ...
Josemberg Moura de Andrade   +2 more
doaj  

Development of Algebra Test Using the Item Response Theory Approach for Junior High School Students

open access: yesJurnal Kependidikan
This research aims to develop valid and reliable measuring tool for students' algebraic abilities that can be used in schools and the general public.
Ahmad Rustam   +3 more
doaj   +1 more source

Analisis Hasil Uji Kompetensi Pelajaran Bahasa Inggris (Test of English Proficiency) dengan Model Logistik 1 Parameter (1 PL), 2 Parameter (2 PL) Dan 3 Parameter (3 PL) [PDF]

open access: yes, 2012
Penelitian ini bertujuan untuk menganalisis hasil Test of English Proficiency (TOEP) dengan menggunakan 1 Parameter, 2 Parameter dan 3 Parameter Logistik (PL).
Nur, Hidayanto
core   +1 more source

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