Whole Language K-8 ESL Materials Covering Speaking, Listening, Reading, Writing, Vocabulary, Phonics & Be-VerbsBuilt for Flexibility and Differentiation--Each Student Can Go at His or Her Own Pace or Work on Entirely Different Levels.Easily track each student's progress on the included ESL Paths to Fluency tracker which serves as a rubric for lesson-planning and provides clear goals & standards.Follow the units step-by-step or jump around as needed; Use as a standalone curriculum or as s