What Makes a Sentence?

Review and Final Check

What you learned

A sentence is a group of words that tells a whole idea. To be a sentence, a group of words needs both of these:

  • a naming part that tells who or what it is about
  • a telling part that tells what happens

Run both questions on any group of words. Two yes answers means you have a sentence.

Three things that fool people

What people thinkWhat is true
A long group of words must be a sentence.Length does not matter. “Frogs hop.” is a sentence with two words.
A capital letter at the front makes it a sentence.It does not. “Ten ducks on the pond.” has one and is still not a sentence.
A period at the end makes it a sentence.It does not either. Add the missing part first.

Writing one correctly

Once a group of words passes the check, write it the right way:

  1. Capital letter on the first word.
  2. Period at the end.

“The wet dog shakes.”

Quick warm-up before the check

Say sentence or not a sentence for each one.

  1. “My kite flies high.”
  2. “The small blue truck.”
  3. “Naps in the sun.”
  4. “Ava reads to me.”

Answers

  1. Sentence.
  2. Not a sentence. No telling part.
  3. Not a sentence. No naming part.
  4. Sentence.

Now take the final check below.

Where to go next

  • Word Order in Sentences: put mixed-up words in an order that makes sense
  • Naming Parts of Sentences: work with subjects on their own
  • Telling Parts of Sentences: work with predicates on their own
  • Telling Sentences and Periods: statements and how to punctuate them