Joy is one of the primary emotions

In terms of fairness to others, one way that older children and adolescents differ in their

thinking about distributive justice, is that unlike preschoolers, they are more likely to help __________ over __________. Fill in the blanks with correct word

One reflection of the development of infants' short-term memory is their improvement _______________

a. at the task of object permanence b. in their fine motor skills c. in their gross motor skills d. in their language skills