Teacher edition- Grades 4 and up Includes student workbook text and answers 40 prepositions introduced Materials presented in an easy manner Capitalization and punctuation rules presented a few at a time with practice for just those rules Contains cumulative reviews and cumulative tests for increased mastery Includes reviews and tests at the end of the units Includes many teacher ideas and strategies for very easy teaching and learning Writing section "teaches" how to write items in a series and appositives Pre/Post assessments See "Scope and Sequence" for content Reproducible worksheets (answer key on left side and reproducible page on right) Tests are also in the teacher edition