As a result of the worldwide dissemination of COVID-19, educational institutions across the globe, particularly those that serve students in the field of science, have been mandated to close their doors. Consequently, educators and students have increasingly relied on educational technology to obtain a diverse array of resources. This research…

In scientific practices, students are frequently asked to conduct investigations to produce data that will serve as the basis for evidence that meets the goals of an investigation. But however, assisting in the formulation and implementation of students' investigations is often a difficult task for many teachers because authentic investigations…

PISA studies have concluded that while the level of knowledge, amongst students in Estonia, is good the level of higher order thinking skills is lower, especially in natural sciences, which is accompanied by lower study motivation. In order to study the level of higher order thinking skills and what influences those skills, an action research was…

Teachers' technological experiences are constrained by limitations in reflective decision-making and theoretical frameworks. Challenges with the technological pedagogical content knowledge framework (TPACK) are often associated with deficits in self-regulation. To effectively develop TPACK, it is recommended that educators focus on enhancing…

Approaches to learning and teaching have been undergoing massive changes. Technology has enabled many innovations while other methods have embedded authentic research approaches or looked to other disciplines. The tools in education session of the conference looked at tools being used to teach biochemistry and molecular biology ranging from online…

Every country's educational policy directs the implementation and success or otherwise of education outcomes. This study analysed some educational policies of the Ministry of Education of Ghana to determine the current state of use of Information and Communication Technologies (ICTs) in science instruction in senior high schools and its…

Science achievement gaps exhibit racial disparities starting in primary grades and attitudes toward science have been shown to affect academic achievement and motivation. Leveraging the immersive nature of Virtual Reality 360 videos, we present a Design-based Research iteration testing how a novel technological-learning experience influenced our…

We describe and illustrate factors that specify what it means for a tutor to provide different "levels of support", based on our analyses of models of the levels of support provided during human tutoring and teacher-led small group work. We then show how we used these factors to implement contingent scaffolding in a tutorial dialogue…

Mission HydroSci (MHS) teaches water systems and scientific argumentation towards meeting Next Generation Science Standards. MHS is a game-based 3D virtual environment for enacting transformational role-playing, wherein students must learn new knowledge and competencies in order to successfully complete the game missions. MHS was developed for…

This proceeding paper will report about a study that investigated how a group of elementary school teachers responded to a professional development training on Science and Technology as demonstrated in their perceived preparedness and comfort with teaching science, and their subsequent implementation with K-4 students. The results from the study…

Social media has become an important part of our lives with the widespread use of the internet. On Facebook, the largest social media platform, people with similar interests can establish a group and communicate with each other. There are Facebook collegial groups created by teachers in many countries. The research aims to identify the…

Using technology in the learning and teaching process enables students to learn effectively and meaningfully. Augmented reality, one of the applications used in education, can meet students' needs in the learning process. Especially in science lessons, augmented reality enables students to understand the nature of science. It is important to have…

3D holograms are an effective tool for visualization, and their utilization in chemistry teaching can be beneficial in improving learning outcomes. However, studies on students' opinions about holograms in chemistry teaching and learning are scarce. The research aimed to examine the views of chemistry students on the application of 3D holograms in…

This paper describes an initial pilot study of Rimac, a natural-language tutoring system for physics. Rimac uses a student model to guide decisions about "what content to discuss next" during reflective dialogues that are initiated after students solve quantitative physics problems, and "how much support to provide" during…

Student interactions with game-based learning environments produce a wide range of in-game problem-solving sequences. These sequences can be viewed as trajectories through a game's problem-solving space. In this paper, we present a general framework for analyzing students' problem-solving behavior in game-based learning environments by filtering…