Sierra Middle School

Home of the Spartans

  • Schools will be closed for Spring Break from Monday April 3rd through Friday, April 7th. Classes will resume on Monday, April 10th. 



  • Social Media Policy - On Wednesday, December 14th, the Lincoln Unified Board of Trustees approved a social media policy determining the terms of use for district-run social media platforms including Facebook, Twitter and Instagram. Sierra Middle School's policy was written in accordance with the district's. It can be found here.

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  • Start of School - Starting 22-23 school year California will be implementing later start times for high schools and middle schools, per a new state law intended to help kids get more sleep. Senate Bill 328, passed in 2019, dictates that high schools cannot start before 8:30 a.m. Please contact your childs school for more information. 

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About Our School

  • Honors Classes
  • 1:1 Chromebooks
  • High School Preparation
  • Award Winning Leadership Program

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