This is a sturdy hardback guide for the teacher for level 4 of Club Prisma. Containing an extra 40 hours of extra work, you will also find comments and alternative explanations to help you guide your students, photocopiable worsheets to reinforce and develop the contents of the student's book including grammar, role play exercises, cultural material, material for OHPs (24 transparency sheets and much, much more... Also contains the CD that is included in the student's book and the transcriptions. Comes with 24 OHTs for the classroom.