Oster Entry Way
2022 STEAM FAIR
21-22 5th Grade Science Camp
21-22 Cultural Day
2022 School House Rock!
Click Above To Sign Up
New - Union School District Website Launched | August 5, 2021
100th Day of School
Global Play Day
Global Play Day
21-22 Kindness Week
Kindness Week
Oster Staff Wish You a Happy and Healthy Holiday Season
TK/Kinder Team Halloween with Kimochi
Office Wall Art by the Kinder Team
Oster 21-22 Yearbook Contest Cover Winner
Ms. Yoshioka's TK class - "Pete the Cat & His Four Groovy Buttons"
National Read a Book Day
Harvest Festival
Makerspace
Global Play Day 2019
Oster Pink Week
Spirit Day 2019 - Crazy Hair and Socks Day
Kinder Field Trip
Kinder Class - Chinese New Year Celebration
Kindergarten Garden
Kindergarten Garden
Oster Makerspace
Girls on the run
Game Design Club - Sphero
Tech Tuesday - Staff Professional Development
Recess 101
Reading is Cool from San Jose Sharks
Reading is Cool from San Jose Sharks
Traffic Patrol On Duty
Olympics Day
2nd Grade - Movement
First Grade Opera
21-22 Open House
May 18th at 6:00 PM. We respectfully ask parents only visit their child’s classroom. We appreciate your cooperation in advance.
Oster Parent Donation - Supply List 2022-23 School Year
Enrollment is open for the 22-23 school year and is filling up quickly.
Please register any new siblings for the 22-23 school year. This includes siblings to join Oster in TK and Kindergarten. Click the headline for online registration.
USD Parent DELAC Meeting!
May 4 from 3:15-4:15 pm on Zoom
Incoming 6th Grade Parent Information
Dartmouth's Incoming 6th Grade Parent Orientation will be held @ 6:00 pm on Tuesday, May 10th
