Media type: E-Article Title: Conceptual Tempo and Inhibition of Movement in Black Preschool Children Contributor: Harrison, Algea; Nadelman, Lorraine imprint: JSTOR, 1972 Published in: Child Development Language: Not determined DOI: 10.2307/1127564 ISSN: 0009-3920 Keywords: Developmental and Educational Psychology ; Education ; Pediatrics, Perinatology and Child Health Origination: Footnote: