This book offers a number of exercises to develop students' listening skills. The exercises consist of number or letter grid worksheets which are completed by following a sequence of specific directions requiring careful listening and auditory-visual coordination. A graphic design or message emerges when the worksheets are completed. Preliminary information includes an introduction, instructions on using the grids, and an outline of features of the exercise format. Intermediate and advanced exercises are offered separately. Intermediate grids require from 20 to 62 directives and advanced grids from 48 to 78 directives. Blank grids and completed grids as well as all directives are provided. (DB)