The two sets given below, Set-I provides the different levels of teaching and learning while Set-II gives their exemplars and concerns. Match the two sets and select from the code to indicate your answer.

Set-I (Levels of teaching and learning)	Set-II (Exemplars and concerns)
a) Memory level	i) Encourages critical thinking based cognitive interchange
b) Understanding level	ii) Protects personal interest and attitudinal
c) Reflective level	iii) Facilitates recalling and recognizing of facts
	iv) Enhances scope for seeing of relationships and meanings