Cognitive psychologist _____________ is credited with the idea of a spiral curriculum, which provides the basic ideas of a subject that students revisit frequently and use as a springboard for more advanced learning.
a. Howard Gardner
b. Lev Vygotsky
c. Jerome Bruner
d. Benjamin Bloom
Question 2
When an individual can start to think abstractly and is capable of reasoning and asking what if type questions, Piaget would say they are in the _____________ stage of development.
a. sensorimotor
b. preoperational
c. concrete operational
d. formal operational