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measure Macarthur Communicative Development Inventory (MCDI)
Study: Generation R Mode of collection: SelfAdministeredQuestionnaire Available measurements: Generation R 1.5 yearsThe MacArthur Communicative Development Inventories (N-CDI) are a pair of widely used parent-report instruments for assessing communicative skills in infants and toddlers. The CDIs are parent report instruments which capture important information about children's developing abilities in early language, including vocabulary comprehension, production,...Created October 17, 2024 • Updated October 20, 2024 -
measure Language Development Survey (LDS)
Study: Generation R Mode of collection: SelfAdministeredQuestionnaire Available measurements: Generation R 2.5 yearsThe 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 Child Development Inventory (CDI) - Motor development
Study: Generation R Mode of collection: SelfAdministeredQuestionnaire Available measurements: Generation R 6 months 1 year 1.5 years 2 years 4 yearsThe Child Development Inventory (CDI) was used to assess fine and gross motor development. The fine motor development scale measures eye-hand coordination - from picking up objects to scribbling and drawing. The gross motor development scale measures walking, running, climbing, jumping, riding, balance, and coordination. Each scale consists of 30 yes/no...Created October 17, 2024 • Updated October 20, 2024 -
measure Child Development Inventory (CDI) - Receptive and expressive language
Study: Generation R Mode of collection: SelfAdministeredQuestionnaire Available measurements: Generation R 1 year 1.5 yearsThe Child Development Inventory (CDI) was used to assess receptive and expressive language using age-appropriate items from the expressive language scale and the language comprehension scale. The scales ask caregivers to indicate on yes/no-items what sounds or words the child produces or understands.Created October 17, 2024 • Updated October 20, 2024 -
measure Ages and Stages Questionnaire - Social-Emotional (ASQ-SE)
Study: RADAR Mode of collection: SelfAdministeredQuestionnaire Available measurements: Third Generation G3 - T1 G3 - T2 G3 - T3The Ages and Stages Questionnaire (ASQ) assessess childrens' skills in five developmental areas, including Communication, Fine Motor, Gross Motor, Problem-Solving, and Personal-Social. This developmental check-up is available for children between 2 and 60 months.Created October 17, 2024 • Updated October 20, 2024 -
measure Delay of Gratification Task
Study: RADAR Mode of collection: Observation Available measurements: Third Generation G3 - T2The Delay of Gratification task aims to measure self-regulation by presenting the child with the choice between a small reward in the short-term and a larger reward in the long-term. The classic implementation of the Delay of Gratification task is the Marshmallow experiment, in which a child is presented with one marshmallow right now and is instructed...Created October 17, 2024 • Updated October 20, 2024 -
measure Strengths and Difficulties Questionnaire (SDQ)
Study: RADAR Mode of collection: SelfAdministeredQuestionnaire Available measurements: Third Generation G3 - T2 G3 - T3The Strengths and Difficulties Questionnaire (SDQ) is a brief questionnaire for assessing the psychosocial adjustment of children and adolescents. Versions are available for parents and teachers of 4- to 16-year-olds, and a nearly identical version can be completed independently by 11- to 16-years olds. The SDQ differs from related instruments in that it...Created October 17, 2024 • Updated October 20, 2024 -
measure Free Play Observation
Study: RADAR Mode of collection: Observation Available measurements: Third Generation G3 - T2The Free Play Observation Task aims to measure the way parents and their children interact, by observing them during free play without instructions.Created October 17, 2024 • Updated October 20, 2024 -
measure Infant-Toddler Social and Emotional Assessment (ITSEA)
Study: RADAR Mode of collection: SelfAdministeredQuestionnaire Available measurements: Third Generation G3 - T2 G3 - T3The Infant-Toddler Social and Emotional Assessment (ITSEA) is an empirically validated clinical tool that was developed to assess social-emotional and behavior problems, as well as delays or deficits in the acquisition of competencies that may arise between the ages of 12 and 36 months.Created October 17, 2024 • Updated October 20, 2024 -
measure Nonverbal communication tasks
Study: RADAR Mode of collection: Observation Available measurements: Third Generation G3 - T2The Early Social Communication Scales (ESCS) measures a child's non-verbal communication skills (responding to, or eliciting: shared attention, social interaction and behavioral requests). The ESCS consists of several short tasks that together measure these behaviors. Most tasks are repeated, sometimes with small variations (for example, with different...Created October 17, 2024 • Updated October 20, 2024