
The Inca
How do you run an empire of millions without writing? Students explore quipus, storehouses, the mit'a, mountain terraces, and the road…
New: free 4th & 5th grade mini-DBQs! Get them free. Full grade 4 and 5 DBQs are coming soon.

How do you build a city of 200,000 people on a lake? Students solve the engineering problem themselves, then test their ideas against chinampas, causeways, and eyewitness accounts.
License: one teacher and their own students.
Buy now · $6.00Secure checkout through Gumroad. You'll get your "Make a copy" links to the Google Slides files right away.
Standards: KAS Grade 7: 7.G.HE.1, 7.G.HE.2, 7.E.IC.2, 7.I.Q, 7.I.UE, 7.I.CC