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California's Adoption of the CCSS


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California’s implementation of the CCSS is taking place over a five-year period. View the significant milestones in California’s CCSS implementation External Link for a timeline showing how the standards (including ELD and Career Technical Education), frameworks, assessments, and instructional materials adoptions are being phased in. Explore in more depth those topics that interest you by selecting each item on the timeline.

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Overview of the Common Core StandardsInformational flyers that provide overviews and highlights of the CCSS are available in multiple languages on the Informational Handouts page of the CDE Web site. Feel free to download, print, and share these resources with colleagues, parents, and students.