In the context of rapid digital transformation and deep international integration, political and ideological education for students in cyberspace has become an urgent task to safeguard the ideological...

Author: Gian Nguyen Thi Ha

Keyword: Ideological and political affairs political and ideological education cyberspace digital transformation

Image enhancement is a meaningful problem in many practical applications. It plays an important role in preprocessing steps for recognition and information extraction. Image restoration is often...

Author: Dũng Nguyễn Đình

Keyword: Image restoration Gradient Descent iterative method convex optimization optimal parameter

This research focuses on developing an instructional video to support teaching and learning the “Skills in Making Toys for Preschoolers” course within the preschool teacher training program. The...

Author: Thi Bich Huyen PHAM

Keyword: Toy Making Skills teaching in the 4.0 era preschool children

This paper presents software development for searching and extracting temporal information from text to help users access and understand content from electronic documents stored on organizational...

Author: Ha Dien Thi Hong

Keyword: Text extraction natural language processing information ex-traction Vietnamese text HeidelTime

Community-based instruction is one of the innovative educational approaches aimed at improving educational quality and contributing to developing a sustainable society. This study evaluates teachers'...

Author: Nguyen Minh Giang

Keyword: Community-based instruction Natural and Social sciences primary school students Binh Chanh Ho Chi Minh City.

In this paper, we give and prove a common fixed point theorem for mappings satisfying (E.A)-property via C-class functions and some its corollaries in b-metric spaces. Our results are generalizations...

Author: An Tran Văn

Keyword: common fixed point C-class function(E.A)-property b-metric

In the context of rapidly disseminating online information, fake news has emerged as a serious threat to information security and public trust. Traditional detection methods based on content analysis...

Author: Anh Tran Thi Lan

Keyword: Fake news detection hypergraph neural networks machine learning graph-based models HGFND

This study aims to identify the factors that influence students’ competence in using tools and means for learning mathematics in secondary schools. Survey data were collected from 252 mathematics...

Author: Hang Nguyen My, Mai Trần Thị Tuyết

Keyword: Tool usage skills exploratory factor analysis mathematics teachers

This article provides an overview of the Ho dynasty’s war of resistance against the Ming invasion. It analyzes the causes of its failure, emphasizing the decisive role of the factor of “popular...

Author: Nhue Nguyen Duc

Keyword: Hồ dynasty popular support reform resistance against the Minh.

This study examines the impact of IELTS tests on the teaching practices and professional development of 20 lecturers from the Faculty of Foreign Languages at Dong Nai University of Technology. Through...

Author: Nguyen Thanh Van Thi, Nguyen Lien Thi Hong

Keyword: IELTS professional development teaching practice language assessment