Inis Dom 4 forms part of a six book series for Ranganna 1-6. Compiled by best-selling author Liam Breatnach, it takes a communicative approach to learning Irish. The lessons in each book cover the four key areas of the new curriculum: Eisteacht, Labhairt, Leitheoireacht, Scriobhneoireacht.

It includes everything a pupil needs in one book - comhra; eisteacht; leamh; filiocht; dramaiocht; gramadach.

Its also based on the topics of the new curriculum:

Me Fein, Siopadoireacht, Sa Bhaile, Caitheamh Aimsire, An Scoil, Eadai, Bia, An Aimsir, An Teilifis, Ocaidi Speisialta

Focloir gradaithe: developed and expanded through the classes. Regular repetition of words and phrases. Clear explanations of grammar with back-up exercises. Emphasis on what is 'achievable' with graded, manageable tasks. Fun exercises included - Tomhais, Rabhloga, Caith an Disle, Bris an Cod.