This is a DCPS team to join if you are invited. 

https://teams.microsoft.com/l/team/19%3a1729048b4542426dbdf7ef005f8fbba5%40thread.skype/conversations?groupId=1d8a875c-4733-4ecb-8163-842525ec7445&tenantId=8deb1d4d-d0a4-4d04-89ae-f7076cbaa9fb

 

If you can't join the team, see if you can access the Gallery Walk assignment here