What we learn about Ptolemy by Natalia Rodriguez https://padlet.com/rodsnat/theuniverseandptolemy Interactive wall about unit 3 en-us 2018-11-25 01:52:29 UTC 2026-01-18 13:54:44 UTC hello@padlet.com https://padlet-assets.s3.amazonaws.com/icons/Rocket.png The Universe and Ptolemy rodsnat https://padlet.com/rodsnat/theuniverseandptolemy/wish/307451498 2018-11-25 01:54:30 UTC https://padlet.com/rodsnat/theuniverseandptolemy/wish/307451498