Rocha, Luis E.C. ORCID: https://orcid.org/0000-0001-9046-8739 and Nascimento, Luana de F. (2019) Assessing student’s achievement gaps between ethnic groups in Brazil. Journal of Intelligence, 7 (1):7. ISSN 2079-3200 (Online) (doi:10.3390/jintelligence7010007)