L.1.1: Pronouns, Verb Tenses and Joined Sentences
Also written as CCSS.ELA-LITERACY.L.1.1 · Cluster: Conventions of Standard English.
The Official Wording
Demonstrate command of the conventions of standard English grammar and usage when writing or speaking.
Common Core State Standards, Grade 1, Language · Read it at the source · Checked October 14, 2026
What L.1.1 Means in Plain English
First graders print every letter in both cases and use grammar in their talk and writing: verbs that match their nouns (the dog runs, the dogs run), yesterday, today and tomorrow verbs, pronouns like I, me and they, and joining words like and, but, so and because.
Ten lettered parts also cover proper and possessive nouns, adjectives, words like the and this, prepositions like during, and four kinds of sentences. Kindergarten (L.K.1) built spoken sentences with plurals and question words, and 2nd grade (L.2.1) adds irregular plurals like mice and past forms like told.
L.1.1 I Can Statements
- I can write all my big and small letters.
- I can use walked for yesterday and will walk for tomorrow.
- I can join two sentences with and, but or so.
L.1.1 Worked Example
Two sentences about folding the laundry, a first draft and a fixed one, and the fix shows four parts of the standard at once.
Fix the sentences, then join them with and, but or so.
Common Mistakes with L.1.1
Me as the one doing it
“Me and Mom folded the laundry.” “Him and me played tag.”
Try this: Have the child drop the other person and say it alone, “Me folded?”, so the ear catches it and switches to I.
Yesterday with a today verb
“Yesterday I walk to school.” “Tomorrow I go to the park.”
Try this: Make a three-column chart, yesterday, today, tomorrow, and sort the same verb into each: walked, walk, will walk.
Capitals in the middle of words
“My doG is BiG,” with capitals and lowercase mixed inside words
Try this: Practice the lowercase forms that look different from capitals, like g, b and d, with a daily handwriting row.
Where L.1.1 Fits
Practice L.1.1
Quick Check
- Fix the verb: “Tomorrow we walk to the library.”
- Which is right: “The dogs runs” or “The dogs run”?
- Join with and, but or so: “It rained. We played inside.”