Get It Write
Get It Write: Using the Possessive Case With Gerunds
This site gives a very clear explanation of a gerund and its noun qualities. This resource explains how to use the possessive case with a gerund. A quiz is provided to check understanding of this concept.
TES Global
Blendspace: Noun Types Review
A six-part learning module with links images, websites, slides, and a video on different types of nouns including common, proper, collective, verbal, compound, abstract, concrete, countable, and uncountable.