Language Builder is a four-level series organized to the levels of TABE 7 & 8. Each book covers grammar and usage, sentence formation, paragraph development, capitalization, punctuation, and writing conventions governing such special forms as letters and quotations. Each book contains a pretest and posttest with TABE-style test questions. The pretest assesses student strengths and weaknesses while the posttest provides an indication of mastery. Each book contains a detailed correlation chart that organizes the TABE 7 & 8 test questions by skill and correlates them to the study pages within the text. TABE levels and Language Builder levels TABE Level E = Language Builder Introductory TABE Level M = Language Builder Intermediate 1 TABE Level D = Language Builder Intermediate 2 TABE Level A = Language Builder Advanced - from Amzon