Cross Country Analysis of the Mathematical Achievement Scores with TIMSS Data

Date

2022-11-03

Author

Koca, Burcu
Gökalp Yavuz, Fulya

Metadata

Show full item record

This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

Item Usage Stats

137
views

0
downloads

Providing qualified education and raising well-educated students are the core responsibilities to achieve success in various areas such as art, science, and culture for countries. The significant paths to do this are tracking education systems periodically, specifying educational quality level, and enhancing it by considering various techniques such as other countries’ educational policies. One of the preferable and straightforward ways to see educational improvements is to use students’ exam scores. At this point, for similar purposes, the International Mathematics and Science Trends Survey (TIMSS) is conducted every four years for 70 countries. The survey regularly makes exams for fourth and eighthgrade students and collects their mathematics and science achievement scores. The scores gathered in the TIMSS database are utilized to determine the similarities and differences, educational levels of the countries, and the most valuable factors that affect the students' achievement scores. In this study, we aim to draw attention to critical and essential points of educational achievement factors with the last updated TIMSS data for three countries from different success rankings. By doing so, Linear Mixed Model is taken into account to consider the variation between- and also within- observations due to the dependent structure of the nested dataset. Distinct analysis ideas and paths are run for the sample of mathematics scores of the fourth-grade students living in a developed country England and developing countries, Turkey and South Africa. The affecting factors of students' mathematics achievement are determined as gender, born status, an emotional factor, mathematical tendency factor, SES score, country, and the interactions between country and covariates (except country and SES score).

URI

http://www.icondata.org/uploads/kcfinder/upload/files/ICONDATA'22%20Abstract%20Proceedings%20Book.pdf
https://hdl.handle.net/11511/99945

Conference Name

5th International Conference on Data Science and Applications (ICONDATA’22)

Collections

Department of Statistics, Conference / Seminar

Suggestions

OpenMETU
Core

Concealing the Bottom Line in the Triple Bottom Line Danışoğlu, Seza (2019-09-02) 16.00 Normal 0 false false false EN-US X-NONE X-NONE ...
From Rhythm to Glitch: Digital Deformation in Deleuze Shores, Corry Michael (2020-03-01) Normal 0 false false false EN-US X-NONE dz-BT ...
Heterologous expression, characterization, and optimization of production of alpha-galactosidase from aspergillus fumigatus in aspergillus sojae Gürkök, Sümeyra; Ögel, Zümrüt Begüm; Bölükbaşı, Ufuk; Department of Biotechnology (2012) α-Galactosidase is an exo-glycosidase that hydrolyses non-reducing, α-1,6-linked α-galactose units from oligosaccharides, galactomannans, and galactolipids. α-Galactosidase activity has biotechnological, industrial, and medical importance. α-Galactosidase from A. fumigatus IMI 385708, in particular, can catalyse unique hydrolysis and transgalactosylation reactions on polymeric substrates. In this study, α-galactosidase of the human pathogen A. fumigatus IMI 385708 was first produced in a GRAS organism, Aspe...
In situ monitoring of vancomycin resistance genes in surface waters by oligonucleotide probes Nakipoğlu, Mustafa; İçgen, Bülent (null; 2015-09-13) Vancomycin and teicoplanin resistance is a major cause of nosocomial infections worldwide. It is caused by various van genes located on either chromosome or transposons such as Tn1549 and its homologues. They encode proteins responsible of the moiety change on terminal pentapeptide bridge in peptidoglycan layer that eventually hinders the effectiveness of vancomycin up-to 1000 times. Although van genes are mostly found on enterococci, their homologues with high sim...
Modelling the effects of half circular compliant legs on the kinematics and dynamics of a legged robot Saygıner, Ege; Saranlı, Afşar; Department of Electrical and Electronics Engineering (2010) RHex is an autonomous hexapedal robot capable of locomotion on rough terrain. Up to now, most modelling and simulation efforts on RHex were based on the linear leg assumption. These models disregarded what might be seen as the most characteristic feature of the latest iterations of this robot: the half circular legs. This thesis focuses on developing a more realistic model for this specially shaped compliant leg and studying its effects on the kinematics and dynamics of the resulting platform. One important...

Citation Formats

B. Koca and F. Gökalp Yavuz, “Cross Country Analysis of the Mathematical Achievement Scores with TIMSS Data,” presented at the 5th International Conference on Data Science and Applications (ICONDATA’22), Fethiye, Türkiye, 2022, Accessed: 00, 2022. [Online]. Available: http://www.icondata.org/uploads/kcfinder/upload/files/ICONDATA'22%20Abstract%20Proceedings%20Book.pdf.