"introduction to" or "introduction of" ?

hello, im currently writing my thesis, and i dont know if my title is correct or not.

here it is :

INTERACTIVE MULTIMEDIA AS LEARNING MEDIA FOR INTRODUCTION OF MONEY LESSON USING TUTORIAL MODELS

or

INTERACTIVE MULTIMEDIA AS LEARNING MEDIA FOR INTRODUCTION TO MONEY LESSON USING TUTORIAL MODELS

which one is correct ? using "introduction to" or "introduction of" ?

thank you