Tuesday, 30 September, 2025г.
russian english deutsch french spanish portuguese czech greek georgian chinese japanese korean indonesian turkish thai uzbek

пример: покупка автомобиля в Запорожье

 

Sleep Deprivation and Academic Performance- FULL

Sleep Deprivation and Academic Performance- FULLУ вашего броузера проблема в совместимости с HTML5
A look into the prevalence of sleep deprivation in today's schools and its effect on academic performance. For educational purposes only. 0:00-4:00 Student Interviews 4:01-5:25 Cognitive Effects 5:26-19:04 Teacher and Student Interviews 19:05-23:07 Expert Interview 23:08-end Simulations
Мой аккаунт