The basic problem in cutting the level of difficulty is to main- tain an interesting style while reducing vocabulary difficulty, sentence length, and paragraph length. It is extremely difficult to cut read- ability to the first grade level unless one is a very highly skilled person. It is easier to cut to the second grade level and it is not difficult at all to reduce most articles to a third or fourth grade level of readability. After you have completed the first difficulty-cutting, apply a readability formula to the results. Garrard Press publishes The Graded Reading Difficulty Work Sheet which will prove of great value here for it provides a list of easy words which might be substituted for harder ones. It will also give an indication as to whether the sentence length should be reduced and whether or not more variation of sentence lengths should be attempted. It can be used to check the balance between sentence length and vocabulary difficulty. The annotated bibliography in Chapter XI gives a list of materi- als acceptable to adult students. At the time this book went to press, many companies whose addresses are given in Appendix A were preparing new materials for adults at the introductory stage. Contact the local representative of these companies and ask him to inform you of pertinent publications. You will also want to stay alert for U. S. Government Publications. The Office of.Education is preparing new materials for adult basic education programs and for teaching immigrants who are work- ing toward gaining citizenship. The government can be a fine source of inexpensive materials for supplementary work, but often the quality is below that of commercial publishers. It also does not offer the services that commercial publishers do for many of them will provide con- sultation and demonstration services at no fee. -32-