Hiwet Mariam Costa

Working memory and early numeracy training in preschool children

Maria Chiara Passolunghi, Hiwet Mariam Costa · Child Neuropsychology · 2014 · 107 citations · Full text

Educational Psychology, Education, Preschool Development +19

Improving number abilities in low achieving preschoolers: Symbolic versus non-symbolic training programs

Jo Van Herwegen, Hiwet Mariam Costa, Bethany Nicholson et al. · Research in Developmental Disabilities · 2018 · 29 citations · Full text

Early Education, Mathematics Education, Kindergarten Education +12

Low performance on mathematical tasks in preschoolers: the importance of domain‐general and domain‐specific abilities

Hiwet Mariam Costa, Bethany Nicholson, Chris Donlan et al. · Journal of Intellectual Disability Research · 2018 · 25 citations

The contributions of working memory domains and processes to early mathematical knowledge between preschool and first grade

Chiara De Vita, Hiwet Mariam Costa, Carlo Tomasetto et al. · Psychological Research · 2021 · 20 citations · Full text

Improving approximate number sense abilities in preschoolers: PLUS games.

Jo Van Herwegen, Hiwet Mariam Costa, Maria Chiara Passolunghi · School Psychology Quarterly · 2016 · 17 citations