VIEW ARTICLE (147)
STTDetail
1

Teaching Mathematical concepts toward developing mathematical thinking and reasoning competence

Competency-oriented mathematics education requires an increased emphasis on learning activities that help students develop mathematical thinking and reasoning competence, particularly in the process...

Author: Hang Nguyen Thi My, Xoan Nguyen Thi

Keyword: Mathematical concept teaching mathematics mathematical thinking and reasoning competence competency development

2

Decision-making process based on group collaboration: the case of teaching Proportions in grade 7

In the current context of educational reform, fostering students’ collaborative problem-solving skills and critical thinking through mathematics education has become an essential objective. This study...

Author: Chung Do Van, Lam Thai Thi Hong

Keyword: Problem solving decision-making skills cooperative learning proportions Grade 7 students.

3

Risk-Preserving Policy Distillation for Lightweight Onboard Resource Allocation in AI-Enabled VANETs

Deep reinforcement learning (DRL) enables adaptive spectrum and power allocation in highly dynamic vehicular ad hoc networks, but full-size policies are often impractical for resource-constrained...

Author: Huong Tran Thi

Keyword: Risk-preserving policy distillation Tail-risk-aware resource allocation Critical-state-aware model compression Constrained deep reinforcement learning VANET spectrum and power allocation.

4

School safety incidents in lower secondary schools in Nghe An province: a content analysis of teacher accounts

Teachers’ accounts provide a rarely examined source of evidence on school safety. This study examines safety incidents, consequences, and preventive measures reported by lower secondary school...

Author: Hoang Bui Dinh, Phuong Nguyen Thi Bich, Dong Ho Thi, Han Dam Ngoc Bao, My Tran Thi Tra, Hanh Vo Thuy, Vuong Le Quang

Keyword: School safety student-to-student conflict and violence lower secondary teachers qualitative content analysis

5

Challenges in programme quality management based on the AUN-QA approach at private universities in Ho Chi Minh city, Vietnam

This study examines the difficulties and challenges of programme quality management based on the AUN-QA approach at private universities in Ho Chi Minh City, Vietnam. A mixed-methods approach with a...

Author: Thu Phan Hung, Phuong Le Ha, Sau Nguyen Thi

Keyword: AUN-QA private university quality management quality culture

6

Bilingual language use and ChatGPT-generated scaffolding in EFL academic writing

This qualitative study examines how bilingual EFL students used their first language (L1) when interacting with ChatGPT for academic writing and identifies forms of potential scaffolding generated by...

Author: Hoàng Duyên Thị

Keyword: AI-assisted writing bilingualism EFL ChatGPT scaffolding translanguaging

7

Senior - junior scaffolding across the teaching and learning cycle: EFL students’ perceptions in academic reading-to-write

Peer scaffolding plays an important role in second-language writing, but learners’ perceptions of support across instructional stages remain underexplored. This study examined 60 Vietnamese...

Author: Thuy Hoang Thanh

Keyword: Peer scaffolding academic writing reading-to-write EFL

8

Morphological characteristics of the population of the donkey croaker Pennahia aneus (Bloch, 1793) in the estuary and Coastal areas of Thanh Hoa province

This study was conducted in the coastal estuaries of Thanh Hoa Province from 2022 to 2025 to assess the diversity of species in the family Sciaenidae. Among the recorded species, the distribution of...

Author: Thao Hoang Ngoc

Keyword: Thanh Hoa estuary new record taxonomy morphological correlation

9

Phishing email detection using temporal behavioral modeling and transformer architectures

This study addresses the challenge of effectively detecting phishing email campaigns that exhibit increasingly sophisticated and sequential behaviors. The primary objective is to develop a detection...

Author: Hien Dang Thi, Duyen Tran Thi

Keyword: Phishing detection email security temporal analysis transformer models multi-email sequence analysis BiLSTM urgency score suspicious score

10

Developing digital competence through project-based learning in high school Informatics education

In the context of digital transformation in education, developing students’ digital competence through Informatics education has become increasingly important. However, classroom practice shows that...

Author: Tran Thi Kim Oanh, Huyen Nguyen Thi Thu, Ha Tran Thi, Thi Le Thi Minh, Chi Nguyen Thi Quynh, Thu Nguyen Thi Phuong

Keyword: Digital competence project-based learning informatics education 2018 General Education Curriculum rubric Circular No. 02/2025/TT-BGDĐT

Vinh University journal of science

Tạp chí khoa học Trường Đại học Vinh

ISSN: 1859 - 2228

Governing body: Vinh University

  • Address: 182 Le Duan street- Truong Vinh ward- Nghe An province
  • Phone: (+84) 238.3855.452 - Fax: (+84) 238.3855.269
  • Email: vinhuni@vinhuni.edu.vn
  • Website: https://vinhuni.edu.vn

 

License: 163/GP-BTTTT issued by the Minister of Information and Communications on May 10, 2023

Open Access License: Creative Commons CC BY-NC 4.0

 

CONTACT

Editor-in-Chief: Assoc. Prof., Dr. Tran Ba Tien
Email: tientb@vinhuni.edu.vn

Deputy editor-in-chief: Assoc. Prof., Dr. Phan Van Tien
Email: vantienkxd@vinhuni.edu.vn

Sub-Editor: Dr. Do Mai Trang
Email: domaitrang@vinhuni.edu.vn

Editorial assistant: Msc. Le Tuan Dung, Msc. Phan The Hoa, Msc. Pham Thi Quynh Nga, Msc. Tran Thi Thai

  • Address: 4th Floor, Executive Building, No. 182, Le Duan street, Truong Vinh ward, Nghe An province.
  • Phone: (+84) 238-385-6700 | Hotline: (+84) 97-385-6700
  • Email: editors@vujs.vn
  • Website: https://vujs.vn

img