According to Vygotsky's sociocultural theory, the range of tasks a child cannot yet master alone but that she or he can accomplish with the guidance of a more capable partner is referred to as the __________

People who have _____________________ believe they don't get enough sleep, although this does not appear to really be the case

A) sleep apnea B) sleep state misperception C) narcolepsy D) insomnia

Approximately one out of four learning-disabled adolescents has been diagnosed specifically with ADHD

Indicate whether this statement is true or false.