A thematically organized vocabulary program based on Greek and Latin roots. Each lesson features 2 roots and 8-10 words derived from these roots with a review lesson after every third theme. Words are presented with dictionary-style definitions, and all words are used in example sentences. Lists of 'Familiar Words' and 'Challenge Words' are provided for each root to help all students activate prior knowledge and keep advanced students on task. Slightly Imperfect.
