Question 9A research team collected data from 25 preschool children when sharing toys during free play to investigate aggressive behaviors in preschoolers. The researchers measured an average of 3.5 aggressive behaviors for the children during 1 hour of free play. Which of the following would be considered as an inferential statistic?1 pointThe conclusion that aggression changes with ageThe result of a statistical test that allows us to conclude that preschool children are aggressive when sharing toysThe average of 3.5 aggressive behaviors for these 25 preschool childrenThe group of preschool children who participated in the study

One way to measure sharing behavior in preschoolers would be to count the number of times a child chose to share a new toy that was recently introduced. The number of sharing behaviors would be considered which level of measurement?1 pointOrdinalNominalIntervalRatio

A research team was interested in studying aggression in preschool children. In order to maximize construct validity, they should1 分eliminate any confounding variables.consider whether their sample of preschool children will generalize to the larger population of preschool children.ensure that their tests or procedures accurately measure aggression.randomly assign participants to the control group or experimental group.

Check My Work Studies on peer reinforcement behavior have found which of the following to be true? a. The older children get, the less positive reinforcement they give each other. b. Girls give more positive reinforcement to others than boys. c. Children give more positive reinforcement to others when drawing or playing with toys. d. Children who give the most positive reinforcement to others receive the most in return.

Multiple studies have shown that adult involvement in young children’s play becomes less beneficial to the child starting at about what age? a. four b. five c. three d. six

behaviorist would focus study on which of the following? a. the relationship between learning and play b. the relationship among neurological, cognitive, and motor growth c. environmental factors that affect learning d. the growth rate of gross motor skills