AI case study

Secretaria da Educação de São PauloStudent feedback and operations

Teachers couldn't grade 10 million essays. AI now drafts personalized feedback, freeing educators to focus on instruction.

Published|1 year ago

Key results

Essays Analyzed
~10M
Error Reduction
~99%

Result highlights

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The story

Context

Brazil’s largest education network serves 3.7 million students across 5,000 schools with a mandate to provide free, inclusive instruction.

Challenge

Teachers could not physically grade the nearly 10 million essays generated annually by a new monthly writing requirement. Additionally, decentralized...

Solution
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Scope & timeline

  • 1,000 active Copilot licenses

Quotes

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The company

Secretaria da Educação de São Paulo logo

Secretaria da Educação de São Paulo

educacao.sp.gov.br

Public K-12 education system for the state of São Paulo, Brazil.

IndustryGovernment & Public Sector
LocationSão Paulo, SP, Brazil
Employees100K+
Founded1930

The AI provider

Enterprise software, cloud infrastructure, and consumer electronics platform.

IndustrySoftware & Platforms
LocationRedmond, WA, USA
Employees100K+
Founded1975

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