Rasch basics for the novice

Abstract

At times it can be overwhelming for the beginner to learn how to confidently interpret Rasch results. This chapter presents (1) the basics of Rasch theory, (2) a user-friendly overview of key indices in Rasch analysis and how to interpret those indices, (3) an overview of specific types of Rasch presentation techniques that can be used to communicate Rasch analyses for peer-reviewed papers, and (4) a discussion of the common aspects of Rasch that can be hard for the beginner to grasp. Upon reading this chapter-the new Rasch learner will have a solid foundation which will enable a basic Rasch analysis to be carried out. Also, the new Rasch learner will be able to confidently read articles which have made use of Rasch analysis techniques.