Whether you are a digital native or a digital immigrant there's bound to be something useful for you and your learners here:

The CELTA Diaries
IH Belfast share some CELTA insider information:

Some online resources for grammar and related terminology:

Please visit our podcasts page here. Some of the content would be useful for your assignments.

Sources for making exercises

IWB/Digital resources:

...please contact us with details of any useful digital resources that you find here: t.training@ihromamz.it