I have noticed that the tags learning and homework are between suggested synonyms. Personally I don't think it's a good idea; especially because of special status the homework tag has. Therefore I've decided to bring this up at meta. This might be also an opportunity to discuss what should be actually the content of learning tag.
The learning does not have have a tag-wiki at the moment, so the intended usage can be guessed only from how it was used so far and from the name of tag. I would expect this tag to be about learning strategies, recommendations how to learn some particular subject, studying habits, and similar stuff.
EDIT: The synonyms seems to be already away from the list. So only the question about the content of the tag and suggesting a reasonable tag-wiki remains.