Oster Relay Recess Week
April 22nd - 26th. Click above for more details!
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News & Announcements
Cambrian Relay for Life
April 26th - April 27th at the Union Middle School.
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2019-2020 Registration Now Open
Continue to review registration requirements and begin online registration.
Oster school office is accepting documents required to complete registration from 9am -11:30am and 12:30pm -3:30pm Monday - Friday.
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Oster school office is accepting documents required to complete registration from 9am -11:30am and 12:30pm -3:30pm Monday - Friday.
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Flu Information for Parents
During this flu season, review these parent guides to protect yourself and your family.
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Oster Kindergarten and Transitional Kindergarten Orientation
Click above to view the orientation slide presentation
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Annual Update to the 2017-2020 LCAP Plan
View the Annual Update to the 2017-2020 LCAP Plan
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