CCSS.ELA-Literacy.L.5.3a
The Standard
Expand, combine, and reduce sentences for meaning, reader/listener interest, and style.
Common Core State Standards for English Language Arts
Teacher's field guide
What This Standard Means
What Students Need to Do
- Students revise sentences by adding useful details, joining related ideas, or cutting unnecessary words. They choose sentence structures that make meaning clear and hold the reader's interest.
What Mastery Looks Like
- Students can combine choppy sentences without creating run-ons or changing the meaning. They can add useful details, remove wordiness, and explain how a revision improves the sentence.
Common Misconceptions
- Students may think longer sentences are always better or join complete sentences with only a comma. They may remove needed details, change the meaning, or add adjectives that do not improve clarity.
How to Assess It
- Exit ticket: Expand "Birds flew," combine "Maya opened the box. She found a key," and shorten "The reason is because we were late."
Lesson moves
Ways to Teach It
Give pairs sentence strips with short clauses; students rearrange and tape them into two clear versions, then compare the effects.
Ask students to revise "The storm came" three ways, then discuss which version best creates suspense and why.
Play Sentence Surgery: teams draw Add, Join, or Trim cards and revise a projected sentence correctly for one point.
Have students shorten a wordy school announcement, then add one useful detail that helps families understand what to do.
Free download
Printable L.5.3a Worksheet

A ready-to-print activity worksheet aligned to CCSS.ELA-Literacy.L.5.3a, with an answer key for the teacher on its own page. No account needed.
PDF, US Letter, prints cleanly in black and white.
Download the worksheetLearning progression
Where This Standard Sits
Before This Standard
If students are struggling here, check these first.
What This Unlocks
Mastery here sets students up for these next.
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Related Standards
- CCSS.ELA-Literacy.WHST.9-10.2c
Use varied transitions and sentence structures to link the major sections of the text, create cohesion, and clarify the relationships among ideas and concepts.
- CCSS.ELA-Literacy.L.7.1b
Choose among simple, compound, complex, and compound-complex sentences to signal differing relationships among ideas.
- CCSS.ELA-Literacy.L.3.1i
Produce simple, compound, and complex sentences.
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