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Every student works to achieve grade level standards, feels safe and is supported to realize individual success.

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Calla High School was named a Model Continuation High School

Calla has been recognized by the California Department of Education for our overall excellence as an alternative learning center. We excel in personalized education that empowers students to achieve academic and social success—whether their next steps lead to college, careers, or beyond.

Click here to read more!

Front of Calla High
Welcome to Calla High School!

Thank you for visiting our renovated website! 

You can access quick links and need-to-know information on our homepage and school bulletin. 

Go to Calla's School Bulletin

Students pose at Calla's Graduation
Welcome to Calla High School

Thank you for visiting our renovated website! 

You can access quick links and need-to-know information on our homepage and school bulletin. 

Go to Calla's School Bulletin

School board and superintendents

Board of Education

About MUSD

Vision:  Every student works to achieve grade level standards, feels safe and is supported to realize individual success.

Mission:  Through smart actions and decisions, MUSD will work together using meaningful, measurable and aligned data for all students to achieve mastery of grade level standards in all subjects based on their unique educational pathway in a safe environment inclusive of design, security and climate.

Bulletin Board

News & Events

Latest News

Social Emotional Learning - Spreading Kindness One Card at a Time

Lathrop Elementary students set out on a mission to spread kindness, one card at a time. Their goal? To create 500 heartfelt messages for children receiving care at St. Jude’s Research Hospital. In just under two weeks, they didn’t just meet their goal—they far exceeded it, sending an incredible 680 handmade cards filled with messages of encouragement and love.

Read More about Social Emotional Learning - Spreading Kindness One Card at a Time

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