Digital Literacies

According to Zimmerman et al., (2007), what percentage of children in America are watching TV under the age of two?

In 2009, 22% of teenagers were logging into social media how many times a day? (Common Sense Media)

Which one of these is not commonly associated with exessive TV consumption according to literature disussed in this assignment?

Children with two or more siblings are more likely to watch more TV according to Zimmerman et al., (2007)

For every hour a toddler spends on a touch screen device, they lose______ minutes of sleep

According to Weinstein (2010) playing video games can release a neurotransmitter that has similar effect on the brain as psychostimulant drugs. Which neurotransmitter is released?