How Classroom Assessment Affects Science and Mathematics Achievement?:Findings from TIMSS 2015

Autor: Melek Gülşah Şahin, Nagihan Boztunç Öztürk

Publikováno v: International Electronic Journal of Elementary Education, Vol 10, Iss 5, Pp 559-569 (2018)

In this study, it is aimed to examine the effect of classroom assessment on science and mathematics achievements. For this purpose, hierarchi-cal linear modeling (HLM) is performed using variables of like learning science/maths, engage teaching in sc

Externí odkaz: https://doaj.org/article/0df6049e12724ce9acb6df5b6125325f

Examining the Achievement Test Development Process in the Educational Studies

Autor: Melek Gülşah ŞAHİN, Yıldız YILDIRIM, Nagihan BOZTUNC ÖZTÜRK

Publikováno v: Volume: 10, Issue: 1 251-274
Participatory Educational Research

Literature review shows that the development process of an achievement test is mainly investigated in dissertations. Moreover, preparing a form that will shed light on developing an achievement test is expected to guide those who will administer the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f043f6b3bdebc3c2953963333231322f
https://dergipark.org.tr/tr/pub/per/issue/73392/1169497

Analyzing the Maximum Likelihood Score Estimation Method with Fences in ca-MST

Autor: Melek Gülşah Şahin, Nagihan Boztunç Öztürk

Publikováno v: Volume: 6, Issue: 4 555-567
International Journal of Assessment Tools in Education
International Journal of Assessment Tools in Education, Vol 6, Iss 4, Pp 555-567 (2020)

New statistical methods are being added to the literature as a result of scientific developments each and every day. This study aims at investigating one of these, Maximum Likelihood Score Estimation with Fences (MLEF) method, in ca-MST. The results

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::75574261581cba6a7d4a1d73a4888f0d
https://doi.org/10.21449/ijate.634091

The Effect of the Item’s Type and Cognitive Level on Its Difficulty Index: The Sample of TIMSS 2015

Autor: Nagihan Boztunç Öztürk, Mustafa Ilhan, Melek Gülşah Şahin

Publikováno v: Volume: 7, Issue: 2 47-59
Participatory Educational Research

In this research, the effect of an item’s type and cognitive level on its difficulty index was investigated. The data source of the study consisted of the responses of the 12535 students in the Turkey sample (6079 and 6456 students from eighth and

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::740b5fdc09e3eaf34cef316c8f978df0
https://dergipark.org.tr/tr/pub/per/issue/52552/689830

The Examination of Item Difficulty Distribution, Test Length and Sample Size in Different Ability Distribution

Autor: Melek Gülşah Şahin, Yıldız Yildirim

Publikováno v: Journal of Measurement and Evaluation in Education and Psychology, Vol 9, Iss 3, Pp 277-294 (2018)

This is a post-hoc simulation study which investigates the effect of different item difficulty distributions, sample sizes, and test lengths on measurement precision while estimating the examinee parameters in right and left-skewed distributions. Fir

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e5b27bfcc4e7208267dbe9beb0225ab5
https://doi.org/10.21031/epod.385000