Polarización 30/12/2015 : Migrated
Only teachers can take out free trials or subscriptions to our subject sites at www.thinkib.net
In line with the IB Learner Profile, "Act with integrity and honesty".
If you are a student and wish to access these resources, ask your school to subscribe.
Alternatively, sign up to our sites at www.studyib.net which are specifically designed for self study and revision.