The performance of cultural-familial retardates on conservation tasks

J Genet Psychol. 1978 Mar;132(1st Half):153-4. doi: 10.1080/00221325.1978.10533324.
No abstract available

MeSH terms

  • Adolescent
  • Adult
  • Age Factors
  • Child Development
  • Cognition*
  • Female
  • Humans
  • Intellectual Disability / psychology*
  • Intelligence
  • Male
  • Psychological Tests*
  • Sex Factors