Spectrum's Learning Library First Grade Workbook Set features a sleek book sleeve that includes four essential reading, writing, language arts, and math workbooks that focus on essential skills for future academic success. Parents love using these workbooks for added practice from home, and teachers love to incorporate them into hands-on lesson plans and activities. Each standards-based 1st grade workbook features standards-based drill and skill practice within each lesson, covering topics like addition and subtraction, parts of speech, sentence writing and structure, reading comprehension, and much more! Parents and teachers can track student progress with the answer key in the back of each workbook. For more than 20 years, Spectrum has provided solutions for parents and teachers who want to help their children get ahead and exceed learning goals. Spectrum supports your child�s educational journey every step of the way.