English class

In the context of technological and educational advancement, the integration of technology and online platforms has yielded significant impacts on online pedagogical methodologies. This report presents the application of the online teaching software Classin, which has elicited positive and innovative changes in Mathlish’s online math classes.

11p viaburame 14-03-2025 0 0   Download

This study explores the challenges and potential solutions for improving English language proficiency among non-English major students at Hoa Binh University. Through an analysis of current teaching practices, learner attitudes, and institutional structures, the research identifies critical factors contributing to poor English outcomes. Key issues include limited classroom hours, inconsistent entry-level proficiency, overcrowded classes, and a lack of motivation or clear learning goals among students.

8p tuongmotranh 18-03-2025 5 1   Download

This paper investigates a class of explicit pseudo three-step Runge-Kutta methods for arbitrarily high order nonstiff initial value problems for systems of first-order differential equations.

14p viaburame 14-03-2025 1 1   Download

In recent years, economic activities and the work of humans have increased dramatically, destroying vegetation cover, and causing the natural environment to change significantly, which promotes the occurrences, development, and increase of landslides. This research uses the statistical index to determine the weight of each class in each factor and an analytical hierarchical process (AHP) to determine the weight of factors.

17p viaburame 14-03-2025 2 1   Download

The problem of robust stability is investigated for a class of uncertain Hopfield-type neural networks with proportional delays. The existence and uniqueness of an equilibrium is first established using the homeomorphic mapping theorem. Then, by employing a modified Lyapunov–Krasovskii functional, a new criterion for the global asymptotic stability of an equilibrium point of the system is formulated.

12p viaburame 14-03-2025 2 1   Download

This paper investigates the problem of finite-time stability for discrete-time neural networks with sector-bounded neuron activation functions and interval-like timevarying delay. The extended reciprocally convex approach is used to establish a delay-dependent sufficient condition to ensure finite-time stability for this class of systems.

12p viling 11-10-2024 1 1   Download

This study aimed to evaluate soft tissue adaptation in Class II Division 1 malocclusion patients treated with four premolar extractions and fixed appliances, focusing on the correlation between anterior teeth retraction and soft tissue changes.

6p viyamanaka 06-02-2025 1 1   Download

This paper presents a lightweight deep learning-based product object classification scheme designed for deployment on edge servers. Leveraging the ImageNet Large Scale Visual Recognition Challenge 2012 (ILSVRC2012) dataset, six classes relevant to product objects are selected for model training and evaluation.

7p viyamanaka 06-02-2025 2 2   Download

This study aims to explore the difficulties and propose effective strategies for teaching English speaking skills to the first-year Students with Low English Proficiency (SLEP). Two questionnaires were designed to investigate the learning and teaching of English-speaking skills among 60 randomly selected students with weak English proficiency from different classes at Hanoi University of Industry (HaUI), along with 6 teachers who participated in the teaching.

7p tuetuebinhan000 23-01-2025 2 1   Download

Computer Assisted Language Learning (CALL) is not a trend; it has become practice in various contexts of language teaching and learning. However, CALL practices these days do not isolate the use of computers from the internet and various educational software and applications. This paper is to explore student perceptions on Smartclass software (SCS) design and its impacts on learning in interpreting classes of English and Korean major students at a university in Vietnam.

9p tuetuebinhan000 23-01-2025 2 1   Download

Assessment can be considered as a key component for the improvement of the quality of language teaching and learning process. This study aims to investigate how teachers practice formative assessments (FA) in English for occupational purposes (EOP) classes and how they perceive it in promotingstudents’ learning, as well as challenges they faced. Data were collected through survey questionaires with sixty-one teachers and interviews with five teachers selected randomly.

7p tuetuebinhan000 23-01-2025 3 1   Download

As English increasingly serves as the global language of communication, its role in educational contexts has evolved significantly. English as a lingua franca (ELF) has become a prominent feature in English-medium instruction (EMI) classrooms. This study examines how English is presented and utilized as a lingua franca in EMI classrooms, employing class observation as the primary data collection method.

6p tuetuebinhan000 23-01-2025 2 1   Download

Learner autonomy has been one of the central aims of education because of its significant role in lifelong learning. With the advancement of technology and the abundance of learning resources, students have many opportunities for learner autonomy development outside the classroom.

11p tuetuebinhan000 23-01-2025 2 1   Download

This study investigates the application of task-based language (TBL) teaching and learning to teach grammar to 8th graders at Phuc Dien Secondary School. This study was conducted to determine how teachers at Phuc Dien Secondary School utilized TBL in their classes. It also tries to discover the attitudes of students towards applying TBL in teaching grammar and the effectiveness of using TBL to teach grammar compared with traditional methods.

10p tuetuebinhan000 23-01-2025 2 2   Download

The present study aims to elucidate whether extensive reading enhances students’ reading skills of the second year English majors in Hanoi Metropolitan University. An extensive reading program lasted for ten weeks. The design of the study was experimental research which used quantitative approach.

10p tuetuebinhan000 23-01-2025 3 2   Download

Helicobacter pylori is a bacterium associated with gastric diseases and disorders of the upper gastrointestinal tract. The gram-negative bacterium Helicobacter pylori is known as a persistent colonizer of the human stomach, and this bacteria is also involved in extra-intestinal diseases. In 1994, the International Agency for Research on Cancer, World Health Organization classified H. pylori as a class 1 carcinogen, the only bacterium given this classification.

11p vinara 11-01-2025 1 1   Download

Metformin is an oral antidiabetic drug from the biguanide class and it is the first-line drug chosen for the treatment of type 2 diabetes. This is a drug on the list of pharmaceutical substances required to report bioequivalence study data when registering the drug. Objectives: (1) To develope a capillary zone electrophoresis method for determining metformin hydrochloride in human plasma. (2) To validate the method.

10p viuchiha 03-01-2025 4 2   Download

Objective of the research: Among the four skills of learning English, reading is paid much attention to by the teachers at high schools, however the students feel uninterested in reading classes because they lack motivation from the beginning of the lessons. The main objective of the research is to help students feel more interested in reading lessons by using Pre-reading activities.

32p caphesuadathemmuoi 11-11-2021 14 2   Download

This paper presents the problem of exponential stabilization of switched systems with mixed timevarying delays in state and control. Based on the partitioning of the stability state regions into convex cones, a constructive geometric design for switching laws is put forward.

10p vibenya 31-12-2024 6 2   Download

The lifting problems are interesting problems of number theory. There are many mathematicians who study lifting problems with different classes of groups. They prove the lifting problems with different classes of groups using various methods.

4p vibenya 31-12-2024 6 2   Download