Grammar Gorillas! Sounds kind of freaky... but don't be scared. These gorillas are here to help make identifying parts of speech fun.
Spelling Games: Let games like 'Spellasaurus' or 'Farkle Frog' help you improve your spelling. The coolest part is that there are all different levels (including challenging lists for even the best spellers).
Free Rice: This website was designed by the United Nations to help you brush up on your vocabulary while feeding the hungry! That's right, every question you answer correctly donates 10 grains of rice to help end hunger!