From: $99.00 / year
If you have paid for the sign up fee before, you do no have to pay it again when you purchase any other portal subscription.
PROMO = The first chapter only (of 6).
BASIC = Teacher's Guide, Student Readings, Slides, Assessments, Cultural articles
PREMIUM = Basic + Additional activities, Music, MovieTalks, additional curriculum content from time to time will be added at no extra charge