![](https://thumbor.factsumo.com/-0ar87BayeOgXGmDxMQ76WkFh-8=/100x100/https://dwywd48wahm78.cloudfront.net/creators/62f1436bc2592300133bb58a/62f1436bc2592300133bb58a.jpg?noCache=1&rand=7327.795223163427)
Marie Katzenbach School for the Deaf
share
search
Decks
Paths
About
Try the mobile appWant to learn & practice on the go? We’ve also built an app for iOS & Android. Get your lessons on the go and practice when you’re waiting for the bus or stuck in traffic.
![FactSumo](https://dwywd48wahm78.cloudfront.net/static/img/better-sumos/App_icons/Appstore-04.png)
![logo-img](https://thumbor.factsumo.com/WFzTc1r3wOJnZ2XzThFAU_CZgc4=/272x84/https://dwywd48wahm78.cloudfront.net/static/img/better-sumos/FactSumo_Logo_Full_New@3.png)
Decks
Facts and adding more daily