This is the tenth story in a series titled “Virtual Dominance: How a cyber charter school has upended K-12 education in Pa.” ...

California is expanding its transitional kindergarten (TK) to a universal prekindergarten (UPK) system, and must learn from the mistakes of the 1971 federal effort to create a universal early care and ...

Abstract: Due to the costliness of labelled data in real-world applications, semi-supervised learning, underpinned by pseudo labelling, is an appealing solution. However, handling confusing samples is ...

Abstract: Online learning has accelerated with the development of the Internet and communication technology. The widely accessible open online courses are delivered using digital environments that ...