Match the followings:
| A. Reflexive Schemes | I. Repeating actions that produce interesting effects and exploring variability in actions. |
| B. Secondary Circular Reactions | II. Simple reflex activities such as sucking, looking, and grasping. |
| C. Coordination of Secondary Circular Reactions | III. Combining actions to solve problems and demonstrating intentionality. |
| D. Tertiary Circular Reactions | IV. Repeating actions on the environment to see the effects, involving objects outside the body. |
1
A-I, B-II, C-III, D-IV
2
A-II, B-IV, C-III, D-I
3
A-III, B-II, C-I, D-IV
4
A-IV, B-II, C-I, D-III