Beyond text comprehension: exploring items’ characteristics and their effect on foreign students’ disadvantage in mathematics

• Clelia Cascella ^[1] ; Chiara Giberti ^[2]
  1. [1] University of Manchester

     University of Manchester

     Reino Unido

     
  2. [2] University of Bergamo

     University of Bergamo

     Bérgamo, Italia

     
• Localización: International journal of mathematical education in science and technology, ISSN 0020-739X, Vol. 53, Nº. 6, 2022, págs. 1588-1608
• Idioma: inglés
• Texto completo no disponible (Saber más ...)
• Resumen

  • National and International standardized assessments have shown sharp differences between native and foreign students’ performance in both text comprehension and mathematics. Based on the data gathered yearly by the INVALSI (Italian National Institute for the Evaluation of Educational Systems) at the national level, we performed a two-step analysis: (1) a regression analysis was first performed to quantify the effect of students’ abilities in reading and text comprehension (and their interaction with students’ citizenship status) on mathematical ability, given a set of covariates; then, (2) a differential item functioning (DIF) analysis was performed to explore the differences between the students depending on their citizenship status.

    The analysis, performed from a pseudo-longitudinal perspective to account for possible variations in the relationship between citizenship and mathematical performance by age, involved students in grades five (primary school), six, and eight (lower-secondary school).

    The regression analysis confirmed the relationship between text comprehension and mathematical ability, but the differential item functioning (DIF) analysis individuated additional items, showing statistically significant differential functioning by citizenship status regardless of whether high or low reading demands were placed on students.