Background: Teaching quality is assumed to be an essential prerequisite for student learning outcomes such as mathematics confidence and mathematics achievement. Notwithstanding its significance, empirical research examining the relations between teaching quality and learning outcomes is still limited, particularly among primary school students.…

Background: Previous research examined the relationship between teaching characteristics and constructs of attitudes towards mathematics (ATM) from the student perspective in isolation. Aims: This study aims to survey the relationship between instructional clarity and classroom management and ATM constructs (i.e., mathematics self-concept,…

This study explores how aspects of teacher quality are related to student achievement and students' perceptions of instructional quality on the basis of eighth grade TIMSS 2011 data for Sweden. Indicators of teacher quality are coursework in mathematics as measured by the number of semesters of studying mathematics, years of teaching experience…

In the social sciences, latent traits often have a hierarchical structure, and data can be sampled from multiple levels. Both hierarchical latent traits and multilevel data can occur simultaneously. In this study, we developed a general class of item response theory models to accommodate both hierarchical latent traits and multilevel data. The…