John Baldwin Elementary School

Contact info


Voicemail: (925) 855-5233.

Notes and Reminders


August 24- first day of school

August 31- Back to School Night- 6:00-7:45 pm.  Meet in the MPR>

SLIP reading begins September 12.  Prior to Slip reading schedule, all first graders attend school from 8:35-2:15.

PE class is on Wednesday and Friday every week.  Please have your child wear sneakers on those days.

Snack recess is everyday at 10:05-10:20.  Please send a SMALL snack for your child, so they can finish eating it, play, use the restroom and get a drink of water, within the 15 minutes of recess.  Ideas for snacks are:  a piece of fruit, a muffin, yogurt, raw veggies, berries, etc.  THANKS!!

After school pickup-  Please tell your child where to go to get picked up-the blacktop behind the MPR or to the front of the school (the curb)

Grade 1 - Room 405 - Mrs. Bosko's class!


Welcome to Mrs. Bosko's web page.

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Off to a great start!!

The class is motivated to learn and full of energy.   First grade is an exciting time for children, as they expand their horizons in math, reading, writing, science, social studies, and many other areas.




We visit the LIBRARY every Thursday to check out books.  Please return books by Tuesday of each week.

Non-Discrimination Statement

San Ramon Valley Unified School District programs, activities, and practices shall be free from unlawful discrimination, harassment, intimidation, and bullying based on actual or perceived race, color, ancestry, national origin, ethnic group identification, age, religion, marital or parental status, physical or mental disability, sex, sexual orientation, gender, gender identity, or gender expression; or on the basis of a person’s association with a person or group with one or more of these actual or perceived characteristics.

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