{"data":{"id":"ce3bd2db-8b5d-495e-9980-35cb12e8395d","title":"Measuring the impact of learning with AI in Sierra Leone and beyond","summary":"A pre-registered randomized trial in Sierra Leone tested Google's Guided Learning mode in Gemini with secondary-school math students over eight weeks. Students gained +0.258 standard deviations in math scores versus the control group, roughly 1.2 to 1.7 years of typical progress, and 91.4% of analyzed conversations (over 113,000 interactions) focused on building conceptual understanding, with Gemini posing scaffolding questions in 76% of messages and giving direct solutions in 2%.","solution":"N/A -- no mitigation discussed in source.","labels":["research","industry"],"sourceUrl":"https://deepmind.google/blog/measuring-the-impact-of-learning-with-ai-in-sierra-leone-and-beyond/","publishedAt":"2026-06-08T13:04:59.000Z","cveId":null,"cweIds":null,"cvssScore":null,"cvssSeverity":null,"severity":"info","attackType":[],"issueType":"research","affectedPackages":null,"affectedPackageNames":null,"affectedPackageRefs":null,"affectedVendors":["Google"],"affectedVendorsRaw":["Gemini","Guided Learning","LearnLM"],"classifierModel":"claude-haiku-5-5","classifierPromptVersion":"v4","summaryPromptVersion":"v2","headline":null,"headlinePromptVersion":null,"cvssVector":null,"attackVector":null,"attackComplexity":null,"privilegesRequired":null,"userInteraction":null,"exploitMaturity":null,"epssScore":null,"epssCheckedAt":null,"kevDateAdded":null,"advisoryAliases":null,"affectedPackagesSource":null,"affectedPackagesCheckedAt":null,"patchAvailable":null,"disclosureDate":"2026-06-08T13:04:59.000Z","fixReleasedAt":null,"daysToFix":null,"fixCheckedAt":null,"capecIds":null,"crossRefCount":0,"attackSophistication":"moderate","impactType":null,"aiComponentTargeted":null,"llmSpecific":true,"classifierConfidence":0.8,"researchCategory":"blog","atlasIds":null}}