More complex texts and questions advance the reader to a higher stage of reading comprehension. Readers draw upon their ability to discern facts, make inferences, understand context and sequence, pinpoint the main idea, and draw a conclusion. Harcourt Family Learning Workbooks are a comprehensive line of workbook developed through a partnership with Harcourt, a leading educational publisher. Based on national teaching standards, these workbooks provide complete practice in math, reading, and other key subject areas.