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RT @FrederikAust: PageFocus: A JavaScript that detects cheating in online studies (detects switches to another window or browser tab) https…
RT @FrederikAust: PageFocus: A JavaScript that detects cheating in online studies (detects switches to another window or browser tab) https…
RT @FrederikAust: PageFocus: A JavaScript that detects cheating in online studies (detects switches to another window or browser tab) https…
PageFocus: A JavaScript that detects cheating in online studies (detects switches to another window or browser tab) https://t.co/pPzIexA0ha
ネットで答えを探そうとしたら警告を発し、カンニングを防止。PageFocus: Using paradata to detect and prevent cheating on online achievement tests https://t.co/cJBInbcqCv