A newly developed laboratory learning program for high school chemistry courses is discussed, in which students discover the chemical mechanism governing exothermic phenomena during the reaction between a heating agent, namely, calcium oxide (CaO)--aluminum (Al) mixture, and water. Based on prior knowledge of simple heating agents such as CaO, the…

Scientific computing and computer literacy are increasingly important skills for chemistry students to learn, but despite this need, there is an absence of chemistry-specific texts available for teaching the subject. This article introduces a freely available textbook released under a Creative Commons license for use in an undergraduate scientific…

This study examined the change in the two groups of senior primary school students' understanding of particulate nature of matter (PNM) before and after each group involved in related instructions, namely inquiry instruction with multiple representations (IIMR) and regular instruction (RI). Data were collected through a two-tier questionnaire, and…

Both critical thinking and creative thinking have been essential in building and reshaping human civilization and intellectual landscapes. Teaching aims to educate and train students to become competent, creative, and critical thinkers. An overarching educational goal is that students should be able to collect and analyze data, build knowledge,…

Colonial education worldwide has relied on various concepts, from trying to mirror the content of the sovereign country to developing unique content pertaining to the colonies themselves. In this paper, we examined the nature of colonial education for the Japanese in northeast China ("Manchuria") during the colonial period from the…

The purpose of this study is to use the matrix laser teaching aids to teach in the moon observation unit to explore the effectiveness of science learning of elementary school students. The subjects of the study were 367 fourth-grade students in an elementary school in New Taipei City, including 154 students in the experimental group and 213…

In order to advance authentic equity in science education, it is salient to have frameworks that allow educators and researchers to design learning environments, activities, and research agendas that centers students' strengths in order for them to achieve full participation in science. As such it is important to consider the social identities of…

Although game based learning has been widely utilized by the military, education, marketing, and advertising sectors, its effectiveness as a learning strategy or training tool is still unclear (Ariffin, Oxley, & Suliman, 2014). The present study addresses this gap and examines the effectiveness of using game based learning in primary school…

Humans have long sought to understand the forces that shape the diversity of living creatures on our planet. This work is primarily concerned with examining one such force--the historical action of natural selection--from practical, philosophical, and pedagogical perspectives. The first half is concerned with a suite of genetic mechanisms in…

The purpose of this study was to determine the impact of course modality on the academic achievement of students enrolled in majors and nonmajors biology courses at an open-enrollment community college in the Southeastern United States. Results from a Kruskal Wallis H test indicated a significant difference in final grades between face-to-face,…

National science proficiency scores in America have failed to show significant improvement for years (www.nationsreportcard.gov, 2019). Although policy reforms have come and gone in attempt to influence these trends, Disciplinary Literacy (DL) theory currently stands center-stage as one of the most recently espoused approaches to improving…

Over the decades, sweeping reforms in education have resulted in science education researchers and practitioners grappling with what counts as literacy in science. Despite a growing body of evidence of the role that language and literacy play in students learning science, elementary teachers do not often enact science teaching practices that…

In the summer of 2019, Narendra Modi -- the leader of India's right-wing 'Bharatiya Janata Party' (BJP) -- won a landslide victory in the country's general elections, securing Modi's re-election as the Prime Minister of India. In a victory speech that spoke about the power of the Indian democracy and people, Modi positioned himself as a…

The goal of the Next Generation Science Standards (NGSS) is to move away from traditional science teaching that has been based on the transmission of ideas and memorization of concepts and vocabulary. However, teaching science differently is challenging because teachers tend to teach the way they were taught, and preservice teachers enter teacher…

Productive problem solving, concept construction, and sense making occur through the core process of abstraction. Although the capacity for domain-general abstraction is developed at a young age, the role of abstraction in increasingly complex and disciplinary environments, such as those encountered in undergraduate STEM education, is not well…