NISHIO Hirokazu[Translate]
倍速再生の効果
1倍、1.4倍、1.8倍の3通りで試して、理解度には有意差がないが、満足度は1.4倍が有意に一番高かったという論文
The effects of time-compressed audio and verbal redundancy on learner performance and satisfaction - ScienceDirect

2倍速でも理解度に差はない PDF
https://twitter.com/takamuto_kyoto/status/1395952037741809665?s=21

Related Pages

"Engineer's way of creating knowledge" the English version of my book is now available on [Engineer's way of creating knowledge]
(C)NISHIO Hirokazu / Converted from [Scrapbox] at [Edit]