The stage in which children become what Piaget called "little scientists" as they work to solve problems on their own.
A) secondary circular reactions
B) coordination of secondary circular reactions
C) tertiary circular reactions
D) mental combinations

Question

Quizplus · Accepted Answer

During the tertiary circular reactions stage, children experiment with new behaviors to see what will happen; they explore and try out new ways of solving problems, much like "little scientists." This stage typically occurs from about 12 to 18 months of age.

The Stage in Which Children Become What Piaget Called "Little