Spectrum Measurement helps students apply essential math skills to on a regular basis life! The lessons, perfect for students in grades 6 through 8, support math skills by specializing in customary and metric measurements, ratios and proportions and more! The variety of activities also lend a hand extend problem-solving and analytical abilities. It features easy-to-take into account directions, is aligned to national and state standards, and also includes a complete answer key. Today, more than ever, students wish to be equipped with the essential skills they need for school achievement and for success on proficiency tests. The Spectrum series has been designed to prepare students with these skills and to make stronger student achievement. Developed by experts in the field of education, every title in the Spectrum workbook series offers grade-appropriate instruction and reinforcement in an effective sequence for learning success. Perfect to be used at home or in school, and a favorite of parents, homeschoolers, and teachers around the globe, Spectrum is the learning partner students need for complete achievement.