CCSS.ELA-Literacy.L.1.2b

ELA1st GradeConventions of Standard English

The Standard

Use end punctuation for sentences.

Common Core State Standards for English Language Arts

What This Standard Means

Students need to notice where a sentence ends and choose the mark that matches the meaning. They should use a period for a telling sentence, a question mark for an asking sentence, and an exclamation point for strong feeling or excitement.

Mastery looks like students writing simple sentences with the right ending mark and reading them with matching voice. They often get stuck when a sentence starts with words like what or how but is not a question, or when they overuse exclamation points for every exciting idea.

Ways to Teach It

  • Give pairs sentence strips and three punctuation cards, then have them place the correct card at the end and read it aloud.
  • Ask students to write three sentences about recess, one telling, one asking, and one with strong feeling.
  • Show five teacher-written sentences with missing ending marks, and have students write the correct mark on whiteboards.
  • Look at a classroom sign, a book page, and a lunch menu, then hunt for periods, question marks, and exclamation points.

Before This Standard

If students are struggling here, check these first.

Plan a Lesson for CCSS.ELA-Literacy.L.1.2b

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What This Unlocks

Mastery here sets students up for these next.

Related Standards

Standard text verified against corestandards.org on July 10, 2026.

Page updated July 10, 2026.

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