This grammar practice set goes with the Harcourt Trophies set but would work great even if you don't have the series! It includes 30 weeks of grammar practice and is a great way to practice grammar daily.
This set addresses Common Core
L.2.1 Demonstrate command of the conventions of standard English grammar and usage when writing or speaking.
L.2.2 Demonstrate command of the conventions of standard English capitalization, punctuation, and spelling when writing
L.2.3 Use knowledge of language and its conventions when writing, speaking, reading, or listening