using thinkfour

Thinkfour is a place to find tutorials on complicated ideas that you might face in SQA Highers. Simply search for the subject or topic, or browse the subject pages.

the topics are hard but they r so well explained” (S3 student)

I am in S1 and I LOVE thinkfour!” (S1 student)


Watch this to find out how to get the best out of us:

our tutorials

Our video tutorials can be used for revision, as a refresher, or just to pull things together from the classroom. We are not an online school and we do not cover everything – we are just here to help you think through some of the difficult bits.


Our tutorials are made in the thinkfour studio in Glasgow by expert teachers and filmmakers. You will also find in our collection tutorials made and uploaded by our user community. These are all checked by our subject specialists.

some thinkfour studio tutorials and user uploads…