Grammar Mastery—for Better Writing provides a thorough treatment of grammar and usage. Clear explanations and hundreds of exercises present guidelines and provide drills and reinforcements. Suggested instructional approaches assist teachers in planning varied classroom strategies.

The Teacher Guide covers the material in Grammar Mastery—for Better Writing Student Workbook Levels 1 and 2. Every unit has a review, a review test, and a test, as well as answer keys for the exercises featured in the student workbook.

The Student Workbooks contain all of the exercises referred to in the Teacher Guide. The exercises themselves are not included in the Teacher Guide

Units from Workbook Level 1 cover basic sentence patterns, verb tenses, noun usage, subject-verb agreement, and parts of speech. Units from Workbook Level 2 cover clauses, subordination, indirect and direct discourse, and compound sentences. Troublesome words are examined and an extensive usage review is included.