Sources, voice and privacy
A TikTok Newsroom · 18 June 2020 https://newsroom.tiktok.com/en-us/how-tiktok-recommends-videos-for-you
C European Commission · 6 February 2026 https://digital-strategy.ec.europa.eu/en/news/commission-preliminarily-finds-tiktoks-addictive-design-breach-digital-services-act
YT YouTube Help · undated, checked 4 October 2026 https://support.google.com/youtube/answer/72902
ILO ILO · 23 February 2021 https://www.ilo.org/resource/news/rapid-growth-digital-economy-calls-coherent-policy-response-0
Read-aloud uses a recording of your teacher when one has been added; otherwise your browser’s own voice. Only your last slide number is kept in this browser. Checkpoint answers are not stored or sent. Do not type names or personal information anywhere on this page.