L.6.4: Work Out and Check Word Meanings
Also written as CCSS.ELA-LITERACY.L.6.4 · Cluster: Vocabulary Acquisition and Use.
The Official Wording
Determine or clarify the meaning of unknown and multiple-meaning words and phrases based on grade 6 reading and content, choosing flexibly from a range of strategies.
Common Core State Standards, Grade 6, Language · Read it at the source · Checked October 14, 2026
What L.6.4 Means in Plain English
Sixth graders meet a word they don’t know, or a familiar one that doesn’t fit, and choose a strategy: the sentence around it, its job in the sentence, a Greek or Latin root like aud (hear) in audible, or a dictionary. Then they test the meaning in the sentence.
Fifth graders (L.5.4) used cause-and-effect and comparison clues, roots like photo in photograph, and glossaries. Sixth grade adds a word’s position or function as a clue and the habit of verifying a guess. Seventh grade (L.7.4) applies these to roots like bell in belligerent.
L.6.4 I Can Statements
- I can use a word’s place in the sentence to tell its job.
- I can use Greek and Latin roots like aud to guess meanings.
- I can check my guessed meaning in the sentence or a dictionary.
L.6.4 Worked Example
A word every student knows, used in a way most haven’t met. The strong answer works it out and then proves it.
Which meaning fits? Work out table in this sentence: “After an hour of arguing, the council voted to table the skate park proposal until spring.”
Common Mistakes with L.6.4
The first meaning that comes to mind
“Table means furniture,” in a sentence about a council vote
Try this: Ask students to name the word’s part of speech in this sentence before they guess or look up any meaning.
A root guess never checked
“Audit has aud, so it must be a hearing test,” and the student reads on
Try this: Treat a root as a first guess only, and confirm it in the sentence or a dictionary before writing the meaning down.
Skipping the glossary
A student guesses at sediment while the science textbook defines it in the back
Try this: Show students where each textbook keeps its glossary, and have them check it first for subject words before opening a dictionary.
Where L.6.4 Fits
Practice L.6.4
Quick Check
- What clue shows that table is a verb in the example sentence?
- Use the root aud to work out inaudible.
- How does the strong answer verify its guess?