Like many Montessori educators, the author was immediately drawn to the materials Maria Montessori designed for children in the conscious absorbent mind. They are simple, beautiful, and attractive to children. To many, including some parents, these materials are the essence of Montessori. However, Maria Montessori herself thought of her Method as…

The aim of the study is to reveal the experiences of social studies and science preservice teachers on the use of creative comics in the teaching of subjects related to environmental education. Since this study focuses on the pre-service teachers' experiences was used phenomenology design. A totally of 65 pre-service teachers participated in the…

In this paper, we introduce a new interpretive framework, which we call Bodymarking, to aid in describing and interpreting activity (e.g., individuals' gestures, gaze, and interaction with materials in the environment) in the classroom. We apply the framework to video recordings of mathematics lessons to explain how it can be used and offer some…

Two misconceptions about the mechanism of image formation in the human eye are common among students and even in textbooks and other teaching materials. The first attributes all refraction to the eye lens; the second treats the eye as a pinhole camera. To reduce these persistent conceptions of students, a series of simple experiments is presented…

This research aims to analyze the characteristics of STEM-related visual content in Indonesian Vocational High School biology textbooks. Biology textbooks have been adapted to the latest scientific and technological advances and curriculum demands and declared feasible. However, some distributed biology textbooks in Indonesia may need to be…

Memory retrieval is well known to modify retention of not only retrieved material, but also related, non-retrieved material. This dissertation consists of two manuscripts that investigated retrieval phenomena in the learning of foreign language vocabulary and science education material. The testing effect--the retention benefit of practicing…

Determining the content type preferences of adult learners in online learning environments makes important contributions to presenting adaptive content to adults. In this research, content type preferences and interaction patterns of adults in online learning environments were determined. Video, interactive video, textual content, presentation,…

German language classrooms lack authentic materials, especially at the intermediate and beginner levels. Authentic materials are generally substituted for mock materials in the target language, which creates an unrealistic and inauthentic second language (L2) environment. Additionally, authentic materials are oftentimes reserved for advanced L2…

This report reviews studies on language teachers as materials developers in language education, particularly focusing on how language teachers act as materials users, materials analysts, and materials designers when engaging with language learning and teaching materials. We contend that the three dimensions of materials development - that is,…

Teachers and students have experienced an unusual year in 2020 because of the COVID-19 pandemic. To minimize the risk of the epidemic spreading, face-to-face lecturing hours have been reduced, resulting in a substantial need for online instruction. Our project thus aims to develop open access flipped learning resources (e.g. dynamic courseware and…

This study examined the effects of spaced practice on second language (L2) vocabulary learning under different learning conditions. One hundred fifty Korean learners of L2 English were divided into five groups: one control (no treatment) and four experimental groups based on learning condition (fill-in-the-blanks vs. flashcards) and spacing type…

The study aimed to determine the effectiveness of the blended learning modalities used by teachers in teaching Environmental Science classes in the new normal and their relationship to their academic performance. The researcher utilized the descriptive-correlational design and employed the random sampling technique. The respondents of the study…

The technical barriers to video production are decreasing and the popularity of video as an instructional medium in science is increasing. Although a large body of education research is available to inform the selection and design of instructional videos, this research is dispersed across journals, disciplinary traditions, and STEM fields, and the…

Despite the advantages proffered by technology in science education, little has been done to develop and validate innovative technology-based instructional materials on Central Dogma of Molecular Biology. It is imperative to test any newly generated instructional materials to validate their quality before being widely used. Hence, this study aimed…

When integrated into online curriculum modules for students, educative curriculum materials (ECMs) can enhance teachers' enactment of these modules. This study investigated (1) the use of digitally enhanced ECMs built into an online plate tectonics curriculum module by teachers with different backgrounds and teaching experience, (2) the…