Grammaropolis is where grammar lives!
Free to play. Free lessons in every department, Grades 1 through 8. No credit card.
Welcome!
Grammaropolis is a vibrant town full of characters who teach the parts of speech, punctuation, sentences, vocabulary, and writing, too. Visit the Arcade to play free games, no account needed!
Five departments, one town.
Every department keeps a free lesson open, so you can walk right in.
Ten concepts and the Factory Floor, where sentences get built.
Try a free lesson
How the town works
Every concept follows the same friendly cycle, from Grade 1 to Grade 8, and every finish line comes with a certificate worth printing.
Certificate of Achievement Certified by the Mayor For outstanding work in any department in town The Arcade is always open.
Fifteen games, free forever, no account needed. Pick a game and play.
Take the town home in a book.
Workbooks and storybooks for every department, standards-aligned for Grades 1 through 8. Many families meet the characters on paper first.
Prefer PDF? Printable workbooks →Run your classroom from City Hall.
- Classroom accounts with rostering, so every student has a seat.
- Log in with Clever, one click for your whole school.
- 1,166 standards mapped across 4 frameworks, searchable in the standards explorer.
- Workbook class sets for every department, Grades 1 through 8.
Grown-ups get the good seats.
- Progress you can actually see, kid by kid.
- The weekly Mayor's Report, straight from City Hall.
- Certificates worth printing and sticking to the fridge.
Get the keys to the whole town.
A membership opens every lesson in all five departments, every grade from 1 through 8, for everyone in your family or classroom.
There's always something new going up.
New lessons, new games, new corners of the town. We'll email you when the next one opens. No spam, just the good stuff.
Questions from visitors
Do I need an account to play?
Nope. The Arcade's fifteen games are free and open to everyone, no account, no sign-up, no catch.
What is free?
Every game in the Arcade, plus a whole free lesson in each of the five departments: Nouns with Nelson, End Marks, Subject and Predicate, Specific Nouns, and Smile or Frown in Wonderful Words. They stay free forever, so you can see exactly how the town teaches before you decide anything.
I had an account from before. Where did it go?
Your classroom moved with you. Sign in here, claim your account, and your students, classes, and history carry right over.
What does a membership include?
Everything in all five departments, every grade from 1 through 8: the videos, the songs, the quizzes, and the full grammar and writing curriculum. The Arcade and the free lessons stay free either way.
How do classroom accounts work?
Set up a classroom, roster your students, and every seat opens at once. Schools on Clever can log in and roster in one step.
What grades is this for?
Grades 1 through 8. Every lesson meets kids at their own grade, so a first grader and an eighth grader can both learn from Nelson.