Teaching Wavelets in XploRe

Teachware is a set of computer software tools for computeraided interactive teaching of certain knowledge elements. The construction of teachware for statistical knowledge is a rather young field since it heavily depends on data structures and graphical interaction possibilities. In this paper we present a teachware module for XploRe - a statistical computing environment. We focus on the situation of teaching wavelets, a technique for adaptation of spatial inhomogeneity.