CLASS SIZE EFFECTS ON STUDENT ACHIEVEMENT: HETEROGENEITY ACROSS ABILITIES AND FIELDS

Maria De Paola (), Michela Ponzo and Vincenzo Scoppa ()

No 200919, Working Papers from Università della Calabria, Dipartimento di Economia, Statistica e Finanza "Giovanni Anania" - DESF

Abstract: In this paper we analyze class size effects on college students exploiting data from a project offering special remedial courses in Mathematics and Language skills to freshmen enrolled at an Italian medium sized public University. To estimate the effects of class size we take advantage of the fact that students and teacher where virtually randomly assigned to teaching classes of different sizes. From our analysis it emerges that, controlling for a number of individual characteristics, larger classes determine a significant and sizeable negative effect on student performance in Mathematics. Importantly, this negative effect is significantly larger for low ability students and negligible for high ability students. On the other hand, class size effects do not appear to be relevant for student achievement in Language Skills.

Keywords: Class size; student achievement; educational production function (search for similar items in EconPapers)
JEL-codes: C23 I21 J24 (search for similar items in EconPapers)
Pages: 15 pages
Date: 2009-12
New Economics Papers: this item is included in nep-edu, nep-lab and nep-ure
References: View references in EconPapers View complete reference list from CitEc
Citations: View citations in EconPapers (1)

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http://www.ecostat.unical.it/RePEc/WorkingPapers/WP19_2009.pdf First version, 2009-12 (application/pdf)

Related works:
Journal Article: Class size effects on student achievement: heterogeneity across abilities and fields (2013)
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Persistent link: https://EconPapers.repec.org/RePEc:clb:wpaper:200919

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