School Page
Mosaic Elementary
Rocketship Mosaic is built on the idea of taking full advantage of the wonderful diversity of our vibrant community. We celebrate our similarities and differences as we learn from one another about the world around us each and every day. The rich mix of ethnic groups, languages, and cultures in our school, make Mosaic a vibrant learning community.
US News also ranked Rocketship Mosaic in the top 10% of all elementary schools in the state!
#1 school out of all 16 in its district
for ELA performance among all students
Key Information
Grades: K - 5th
Enrollment: 558
Address: 950 Owsley Ave.San Jose, CA 95122
Principal: Taylor Stern
Office Manager: Veronica Verdin
Email: mosaic@rsed.org
Tel: 408-899-2607
Se habla español
Choose a Better Future For Your Child!
Family Resources
- First day, last day, minimum days, holidays, conference days, see every day of the school year.
School Calendar > - Access important school policies, forms, and resources. Available in English, Spanish, and Vietnamese.
Parent Handbook (English, Spanish & Vietnamese) > - Log into the PowerSchools Parent Portal to update your contact information, check your child's attendance, and access test scores.
PowerSchool Parent Portal > - Find out what's on the menu this month!
Lunch Menu > - Download each grade's schedule here.
Bell Schedule > - Check out our Middle School Expo resource list to see how public middle schools across the city are performing.
Resources for Choosing a Middle School >

Rocketship Mosaic is more than just a school, it's a family. The unity between the teachers, staff, parents, and students make this school incredibly unique. One of the first things you'll notice when you walk into our school is our diversity. The dedication and commitment that Rocketship shows its students is more than words can describe, but I see it reflected in my son's academics and in his compassion for others. The unity, dedication, and diversity at Rocketship Mosaic truly make this school special!
— Amanda Martinez, Parent

October 2023 |
||||||
---|---|---|---|---|---|---|
Mon | Tue | Wed | Thu | Fri | Sat | Sun |
1
|
||||||
2
|
3
|
4
|
5
|
6
|
7
|
8
|
9
|
10
|
11
|
12
|
13
|
14
|
15
|
16
|
17
|
18
|
19
|
20
|
21
|
22
|
23
|
24
|
25
|
26
|
27
|
28
|
29
|
30
|
31
|
Join the California Leadership Organizing Committee
Are you interested in getting more involved with our school community? Join us for our next California Leadership Organizing Committee (CLOC) meeting where parents get to know each other, learn what local issues may be affecting their child and family, and learn new skills to help ensure parents’ voices are heard in the community. You can learn more about our parent leadership work here.
Our School’s Core Values
- Responsibility
- Respect
- Empathy
- Persistence
- Global Citizenship

Charter Authorization
Legal Resources
- SSC & ELAC Current Meeting Agendas
- Mental Health Services Resources, Ed code: 49428
- Discrimination, Harassment, Intimidation, Bullying, and Sexual Harassment/Title IX Policy
- School Accountability Report Card
- School Accountability Report Card Hard Copy Notification
- Anti-Bullying Training Module
- Charter School Complaint Notice and Form
- Uniform Complaint Procedure Annual Notice (All Languages)
- School Wellness Policy
- Suspension & Expulsion Policy
- COVID-19 Operations Report
- 2022-23 EPA Expenses
- LCAP Federal Addendum
- School Plan for Student Achievement
- Suicide Prevention Policy
- 23-24 LCAP (Local Control and Accountability Plan) & Budget Overview for Parents
- 23-24 LCAP (Local Control and Accountability Plan)-Vietnamese (released soon)
- 23-24 LCAP (Local Control and Accountability Plan)-Spanish
- Nondiscrimination Policy
- ESSER III Expenditure Plan
- ESSER III Safe Return to Instruction Plan
- Charter SELPA Local Plan
Notifications
- Admissions and Enrollment Policy
- Charter Petition
- Uniform Complaint Procedure
- Student Discipline Policy
- Board Meeting Agendas & Minutes
- SELPA Public Hearing Notice
- California Earned Income Tax Credit (California EITC)
- COVID-19 School Guidance Checklist
- COVID-19 Health and Safety Protocols
- 22-23 CDPH Testing Framework for K-12 Schools (adopted by Rocketship Public Schools)
- Summer Meal Flyer
- Annual Wellness Policy Assessment
- Participation in Annual Wellness Policy Assessment