Question

Makers of videos developed for infants and toddlers have claimed that the videos promote brain development. however, a study by zimmerman and colleagues showed that viewing baby media was _____ with vocabulary growth in infants.

Answer 1

I believe the answer is: negatively correlated
According to the study conducted by Zimmerman, the more time infants spent in watching the media, the less time they would have in observing and being involved with actual interaction with human beings, which eventually led the stunt in vocabulary development.