Reading comprehension and clear communication are marked by a strong vocabulary. Spectrum Vocabulary for grade 5 is a workbook packed with progressive lessons t

Reading comprehension and clear communication are marked by a strong vocabulary. Spectrum Vocabulary for grade 6 is a workbook packed with progressive lessons t

Spectrum(R) Grade Specific for Grade 1 includes focused practice for reading, language arts, and math mastery. Skills include parts of speech and sentences, gra

Reading can be overwhelming for young learnersÑease into the process by introducing common words first. The standards-based Spectrum Sight Words for kindergart