Abstract
In the literature, response style is one of the factors causing an achievement-attitude paradox and threatens the validity of the results obtained from studies. In this regard, the aim of this study is two-fold. Firstly, it attempts to determine which item response tree (IRTree) models based on the generalized linear mixed model (GLMM) approach (random intercept, random intercept with the fixed effect of extreme response and random intercept-slope model) best fit the Trends in International Mathematics and Science Study (TIMSS) 2015 data. Secondly, it purports to explore how the extreme response style affects students’ attitudes toward mathematics of students. This study is both basic research and descriptive research in terms of seeking for answers for two different research questions. For the sample of this research, 15 countries were randomly selected among countries participated in TIMSS 2015. The students’ responses to items measuring attitude in the student questionnaire were analyzed with the packages “lme4” and “irtrees” in R software. When the model fit indices were evaluated, the random intercept-slope model was found to be the best fit to the data. According to this model, the extreme response style explains a significant amount of variances in the students’ attitude toward mathematics. Additionally, students with a negative attitude toward mathematics were found to have an extreme response style. It was concluded that an extreme response style had an effect on students’ attitude.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
More From: International Journal of Assessment Tools in Education
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.