A portable system for studying head movements in infants in relation to contingent and noncontingent sensory stimulation

Martha Foster, Stephen Friedman

Research output: Contribution to journalArticlepeer-review

1 Scopus citations


A portable apparatus for studying infant head movements and programming sensory stimulation is described. Remote pushbuttons allow observation of vocalizations, smiles, and visual attention. Lightweight and compact, the system allows recording of data in a variety of locations, including home, hospital, and laboratory.

Original languageEnglish
Pages (from-to)338-340
Number of pages3
JournalBehavior Research Methods & Instrumentation
Issue number3
StatePublished - May 1974

ASJC Scopus subject areas

  • Experimental and Cognitive Psychology
  • Developmental and Educational Psychology
  • Arts and Humanities (miscellaneous)
  • Psychology (miscellaneous)
  • General Psychology

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