DrFrankl Wants to Investigate Infant Language Learning

question 99

Multiple Choice

Dr.Frankl wants to investigate infant language learning.He wants to use parents' observations,but considers them biased and unreliable.How can he make the parents' observations more reliable and less biased using a single,inexpensive method?

• A)Use computer simulations of the observations.
• B)Use high-quality audio recordings of all parent-child interactions.
• C)Use high-quality video recordings of all parent-child interactions.
• D)Give the parents printed checklists for recording their observations.

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Definitions:

Perceptual Adaptation

The ability of the body to adjust to an environment by filtering out distractions, enabling more efficient processing of sensory information.

Eye-Hand Coordination

The synchronized control of eye movement with hand movement, enabling tasks such as catching or hitting.

Vision Restored

The recovery of eyesight, either partially or fully, following a period of impairment or blindness.

Neural Feature Detectors

Neurons in the brain that respond selectively to specific features of stimuli, such as edges, angles, or movements.