The purpose of this paper is to evaluate the reality of teaching and learning with the support of a calculator, examine the benefits and challenges of using a calculator in teaching mathematics in high school. The study is based on the survey data from math teachers, educational managers, and students who were selected from 24 high schools in…

School systems around the world are making efforts to enhance and make education more efficient with information and communications technology (ICT). This has become especially urgent due to the current pandemic. Because of its rapidly evolving nature, ICT places unique demands on teachers, requiring a certain level of digital literacy and…

This study investigates factors affecting teachers' intention to use the Zalo app--a social media with impressive users in Vietnam in recent years. The extended technology acceptance model (TAM) involves subjective norms (SNs) (colleagues, managers, students, and parents) and anxiety as the precursors of user attitude and intention to use as well…

Flipped classroom is one of the teaching models that swaps students' learning space between learning in and before class. GeoGebra software is a dynamic math software that positively affects math teaching, especially geometry, and develops students' problem-solving abilities. The study was conducted to test the effect of combining flipped…

In the 11th-grade Vietnamese Mathematics Curriculum, students learn about parallel relations between planes in space. This is cognitively challenging for many students. Studies have shown difficulties relating to limited spatial imagination and drawing representations. The teacher's approach also causes difficulties for some students; for example,…

Vietnam today is having solid innovations in the fields of science, technology, economics, and education. In particular, the Mathematical General Education program launched in 2018 has emphasized the exploitation of information technology in teaching. GeoGebra software is taught right from the 6th grade. GeoGebra software has many advantages in…

E-learning has gained popularity as a method of delivering education recently and offers many advantages to enhance the learning experience for students. Technology allows teachers to design more interactive and engaging lessons that cater to different learning styles. It can also provide opportunities for teachers to incorporate virtual…

The purpose of this study is to examine factors that influence teachers' intentions to use technology in assessments using the technology acceptance model (TAM) as a framework. An online survey was utilized to collect data, and 360 teachers participated in the survey. This study used partial least squares-structural equation modelling (PLS-SEM) to…

Despite the growing number of international professional development programs, there is very little published research regarding the structures and effectiveness of these programs. This paper shares the design and development of the technology component of an international professional development (PD) program designed for secondary English as…

Searching for development paths and suitable educational policies, postcolonial governments often turned to the experiences of other countries and sought to adapt these to their own contexts. Research on such processes has largely neglected the resulting entanglements between postcolonial and European socialist countries, and between different…

This paper investigates how ESD is recontextualised in pedagogic practice in geography teaching in Hanoi, Vietnam, with the case study in two schools. Empirical materials for this study include video recordings and observations of 15 geography lessons conducted between 2016 and 2019. The lessons were selected based on the areas where the teachers…

Aim/Purpose: Students face many challenges improving their soft skills such as critical thinking. This paper offers one possible solution to this problem. Background: This paper considers one method of enhancing critical thinking through a problem-solving game called the Coffee Shop. Problem-solving is a key component to critical thinking, and…

A growth in the popularity of remix culture has led to the phenomenon of people creating videos that explicitly imitate or copy an original work. In order to explore the potential educational value of the remake video phenomenon, we conducted a content analysis of 93 videos that were inspired by "Love Language," a sentimental narrative…

In the light of national educational reform known as National Foreign Language Project 2020 (NFLP 2020), Information Communication Technology (ICT) was integrated into the language teaching curriculum, which required English teachers to possess technological skills and knowledge -- CALL competencies (Computer Assisted Language Learning) to…

Research has shown that the objectives for laboratory teaching--just as with other teaching methods--are often not achieved and that many laboratory sessions are ineffective and yet expensive in terms of pupil and teacher time, and facilities. There are several reasons for this, but one reason is that instructions for many lab activities are too…