Parts of Speech Punctuation Department Sentence Factory

The Writing Company Wonderful Words Writer's Workshop

Games Adventures

Cineplex WNOT Radio

Overview Explorer

Learn +

Parts of Speech Punctuation Department Sentence Factory

Write +

The Writing Company Wonderful Words Writer's Workshop

Play +

Games Adventures

Tune In +

Cineplex WNOT Radio

Standards +

Overview Explorer

Sentence Factory · The Mayor certifies

Sentence Structures Certificate

1 Learn Start here

2 Assess Take the quiz

3 Practice Try it out

4 Create Make your own

★ Certified Earn your badge

▶ Play Optional

The Mayor portrait

The Mayor says

This certificate is earned, not issued. Pass the Sentence Structures quiz and it is yours.

Take the quiz Back to the lesson

Sentence Structures certificate

The Mayor portrait

Certified by The Mayor

Sentence Structures

Certified by The Mayor: you sorted the simple, compound, complex, and compound-complex sentences.

Standards covered

CCSS.ELA-LITERACY.L.3.1.I

See these in the Standards Explorer ↗

Build another sentence

Grammaropolis Where grammar lives

Twenty-six characters. One town. Grammar that kids actually want to spend time with.

Parts of Speech

All nine characters Nelson the Noun Vinny the Verb Jake the Adjective Benny the Adverb

Around town

Sentence Factory Punctuation Department Gramma's Cineplex WNOT Radio

Across the family

Books (workbooks & storybooks) Standards Coverage Explorer Play (Adventures)

Company

About Press kit Contact

© 2026 Grammaropolis. Built in Houston.

Where grammar lives.