The effect of the New Tech Network (NTN) design on students' academic achievement and workforce skills was tested in several schools in the southeastern United States. Results are provided for a sample of four treatment and four matched and equivalent control schools. Results suggest that the NTN treatment in schools implementing with fidelity…

This dissertation is about designing learning environments that foreground students' epistemic agency as they "do science" in a science classroom. I build on the prior work that combines two important strands in learning sciences - agent-based modeling of complex systems and constructionism to design learning environments. I call such…

British sociologist Basil Bernstein's theorisations of pedagogic practice have inspired education research at the micro-level of the classroom; however, there is some limitation so far as understanding educators' pedagogic impact on learners' text production in the early years. Specifically, this limitation concerns how educators can craft a…

Defenses against adversarial attacks are essential to ensure the reliability of machine learning models as their applications are expanding in different domains. Existing ML defense techniques have several limitations in practical use. I proposed a trustworthy framework that employs an adaptive strategy to inspect both inputs and decisions. In…

To investigate the variation in active learning used in college science courses, the authors analyzed 57 comparison studies published in three prominent science education journals. Focusing on three sources of variation--(a) the active learning activities, (b) other pedagogical features, and (c) course structure/design--they found that most…

Engagement in citizen science can result in participant outcomes including increased science and environmental literacy and civic action. One factor which may increase the likelihood of these outcomes is facilitation by groups such as employers, schools, or other organizations. We examined how a partnership between SciStarter and Girl Scouts of…

The field of Heritage Language has experienced a great deal of advancement in the past few decades. Much research effort has been dedicated to analyzing and understanding different aspects of heritage language speakers, but less work has been done in the topic of pedagogical approaches. The few recent studies on pedagogical approaches have focused…

The scientific literature reveals the impact of applying game-based videos and gamification on undergraduates' learning. This work proposes, within an online context, using these educational strategies to make students the active protagonists of their learning. Therefore, this paper aims to analyze the students' perception of the effectiveness of…

We discuss one of the oldest ambitions in U.S. education: that teachers should treat children as active learners, teaching should be intellectually engaging, teachers should respect students' thinking, and schools should cultivate thoughtful work. These ideas originated when Horace Mann and his allies campaigned for them. We revisit them and take…

In this study, we examine the design process for a visual learning analytics (VLA) approach in addition to its effect on developing students' epistemic understanding of discourse and relationships to promote knowledge-building inquiry. Over a 3-month period, an experimental class of secondary school students took a visual arts course using a…

The survey results show that students have low writing skills. One of the contributing factors is that students have difficulty developing ideas from writing, which causes the writing process to be slow. Apart from that, passive learning activities also have an impact on students' writing abilities. Based on this, the aim of this research is to…

Although teachers are eager to facilitate community of inquiry (CoI) in their classrooms, they also fear being unable to convey the necessary knowledge to their students in an inquiry due to the inherent involvement of conflicting views, confusion, and a lack of strict definitions about the concepts. The author argues that the banking model of…

Considering the structural similarities between STEM education and architectural education, it is thought that architectural education, which has a deep-rooted history, may be useful for improving STEM education. This research was planned to gain useful inferences for STEM education by trying to get to know architectural education. In this study,…

A differentiated science activity was created for gifted students. The focus is on Sustainable Development Goal 15 (SDG-15) for life on land, enhancing engagement, self-regulated learning skills, and scientific creativity in gifted students. The activity spanned eight lesson hours, with tasks encouraging observation, inquiry, and creative…

In this essay, we consider how reconstructing our ideas about the nature of democracy, and its relationship to education, can help us respond to contemporary challenges. We focus specifically on the ongoing fights about critical race theory (CRT), providing an overview of the CRT controversy--we argue that its cultivation for political reasons has…