Sheridan has identified four characteristics that he argues are true of all motor skills, and for which any comprehensive theory of motor skills must provide an explanation. These four characteristics are motor ____________, motor ____________, motor ____________, and motor ____________. (All four spaces must be filled in correctly for a correct answer.)

Describe the characteristics of Jean Piaget's stage of formal operational thought and give examples of each characteristic. Discuss David Elkind's conceptualization of adolescent egocentrism.

What will be an ideal response?

In regards to sexuality, __________ tolerate and even encourage adolescent sexuality, whereas __________ place strong prohibitions on adolescent sexual activity before marriage.

A. permissive cultures; restrictive cultures B. restrictive cultures; semirestrictive cultures C. permissive cultures; semirestrictive cultures D. semirestrictive cultures; restrictive cultures