Match the following persons with the statement or theory that most closely reflects their perspective. you will not use all of the answers. sigmund freud erik erikson jean piaget albert bandura paul baltes a. the life-span perspective has seven fundamental contentions. b. children actively construct their understanding of the world in four stages. c. suggested humans develop in psychosocial stages. d. language is used as a tool that children plan activities and solve problems. e. people cognitively represent others' behavior and sometimes adopt it themselves (modeling). f. our society is increasingly age-irrelevant. g. a neurologist who believed personality has three structures: id, ego, superego.