This chapter is an introduction to the various types of interactive curricular material you will find in Physlet ® Physics 3E. In addition, this chapter gives a brief tutorial on the types of basic co...This chapter is an introduction to the various types of interactive curricular material you will find in Physlet ® Physics 3E. In addition, this chapter gives a brief tutorial on the types of basic computer skills you will need to run, interact with, and complete the exercises.