Agua Dulce ISD and West Oso Elementary switch to remote learning and last updated 2021-01-10 22:43:27-05 Both Agua Dulce ISD and West Oso ISD made announcements about switching to online learning due to COVID-19 on Sunday. Agua Dulce's school district announced that they would start online learning on Monday Jan. 11 out of an abundance of caution. Face-to-face learning is scheduled to resume on Monday Jan. 18. West Oso ISD announced they will be switching West Oso Elementary School to remote learning on Monday Jan. 11 after a positive case was confirmed at the school. The campus will be cleaned and sanitzed, and students can return for face-to-face instruction on Wednesday Jan. 13.