English Language Arts (2021) Grade(s): 3

ELA21.3.37

Compose simple, compound, and complex sentences with correct subject-verb agreement.

Unpacked Content

Knowledge

Students know:
  • A complete simple sentence includes a subject and a predicate and expresses a complete thought.
  • A complete compound sentence includes two subjects and two predicates and expresses two complete thoughts.
  • A complete compound sentence must include a coordinating conjunction to link the two complete thoughts.
  • A complex sentence expresses two thoughts, one complete thought and one incomplete thought, that are joined by a subordinating conjunction or relative pronoun.
  • A subject and its verb must both be singular or both plural.

Skills

Students are able to:
  • Write simple sentences with correct subject-verb agreement.
  • Write compound sentences with correct subject-verb agreement.
  • Write complex sentences with correct subject-verb agreement.

Understanding

Students understand that:
  • There are different types of sentences, and writers vary the types of sentences they use to create variety in their writing.
  • In all sentences, the subject must agree with the verb: singular subjects use singular verbs and plural subjects use plural verbs.

Vocabulary

  • Compose
  • Simple sentence
  • Compound sentence
  • Complex sentence
  • Subject-verb agreement
ALSDE LOGO