• measure Language Development Survey (LDS)

    Study:Generation R
    Mode of collection: SelfAdministeredQuestionnaire
    Available measurements:
    Generation R  2.5 years
     
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    The Language Development Survey (LDS) assesses receptive and expressive language development. It is a 310-word vocabulary checklist, e.g., ‘Apple’ and ‘Tortoise’, with words arranged within 14 semantic categories. Parents are asked to identify the words that the child uses spontaneously.
    Created October 17, 2024 • Updated October 20, 2024

  • measure Parent-Child Interaction (PCI)

    Study:YOUth
    Mode of collection: Observation
    Available measurements:
    Baby and Child  5 months 10 months 3 years 6 years
     
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    Parent child interaction (PCI) is an observation of a parent with their child, with the goal to code qualitative aspects of the observed interaction based on explicitly defined behaviors. The PCI consists of age appropriate structured tasks that include a common mildly stressful event (teaching tasks and clean-up), and a pleasant event (unstructured free...
    Created October 17, 2024 • Updated October 20, 2024
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