Doodles teaches kids how to fix sentences in Busy City: capital letters at the start, on names and on I, the right end mark for telling, asking and strong feelings, commas in a list, and apostrophes in words like can't. Kids practice with hands-on games, then show what they know…

Roxy teaches kids how to make plural nouns in the Gem Mine: most nouns add -s, nouns that end in s, x, ch or sh add -es, and some nouns change the whole word, like mouse and mice. Kids practice with hands-on games, then show what they know in a…