New Spectrum Interactive English is an ideal solution for
 development of comprehension skills.
 acquiring a solid vocabulary base. 
 interactive activities to sharpen listening and speaking skills.
 learning basic writing skills.
Workbooks, in addition to a strengthened grammar component and emphasis on unseen comprehension passages, have additional practice material for end-session revision/evaluation.
Salient Features
 Reading pieces selected with great care to suit the age levels and interests of students.
 Students encouraged to think for themselves and to use English in real-life situations.
 Language items taught in meaningful contexts for better comprehension and assimilation.
 Activity-based exercises that include individual work, pair work, group work and whole class discussions.
 Exposure to a vast variety of formats—dialogues, posters, letters, advertisements, descriptions, charts, maps, diagrams, etc.
The whole series is tastefully produced and reasonably priced.