Each of the following is a myth about acceleration EXCEPT Question 3 options: A) Holding students to their grade level is a safer educational route. B) Students who are accelerated into grades beyond their agemates get bullied more. C) It results in gaps in students' knowledge. D) The majority of students are not socially mature enough to advance grades.

What was piaget's explanation as to why preschool-age children in the preoperational stage make errors on tasks requiring conservation? a) preschool children's tendency toward centration prevents them from focusing on other relevant features of a situation b) preschool children have not yet developed numerical understanding; therefore, different amounts are meaningless c) preschool children's neural-visual network is not fully matured d) preschool children have not lived long enough and accrued enough experience to know the difference between quantities