Virtual reality environments are becoming increasingly popular as educational tools, but it remains unclear when these environments enhance learning or when they are a distraction from the learning process. We compared two different methods for teaching ecological concepts about the rocky intertidal zone by comparing an experimental (virtual)…

The environmental issues surrounding agrochemical products facing people today include serious health and ecological problems. Scientific literacy is necessary for students to understand scientific knowledge and get ready for the future world. Therefore, this action research aims to promote scientific literacy, in the area of plant growth by using…

'Research and teaching' is a typical response to the question, 'What are universities for?' For most people, one comes to mind more quickly than the other. Most undergraduate students will think of teaching, while PhD students will think of research. University staff will have similarly varied reactions depending on their roles. Emphasis on one or…

In 2014 the Oregon 4-H program adopted a new program model to describe and evaluate the impact of 4-H on youths. The model is based on promoting thriving in young people, with an emphasis on high program quality. This article discusses the impact on thriving in 378 youth participants of the 4-H Summer Conference (4-HSC) program. The results of the…

This paper explores the potential for students to engage in social constructivist (Vygotsky, 1978) learning through the development of a course wiki. As a requirement of the Principles of Learning (PoL) course, at the University of Ontario Institute of Technology, students are tasked with building a collection of online, student-authored learning…

Curriculum of 2013 has been started in schools appointed as the implementer. This curriculum, for English subject demands the students to improve their skills. To reach this one of the suggested methods is discovery learning since this method is considered appropriate to implement for increasing the students' ability especially to fulfill minimum…

Children of all ages who have the opportunities, time, and materials to explore science content in a self-directed manner will develop higher level understandings, and demonstrate more sophisticated approaches to science. A vast and growing body of research supports the academic benefits of self-directed or authentic scientific inquiry, which is…

To support teaching and learning in the advanced placement (AP) chemistry laboratory, the College Board published a laboratory manual, "AP Chemistry Guided-Inquiry Experiments: Applying the Science Practices," in 2013 as part of the redesigned course. This article provides a discussion of the rationale for the existence of the manual as…

As health threats appear with increasing regularity in our food systems and other food crises loom worldwide, we look to rural areas to provide local and nutritious foods. Educationally, we seek approaches to food studies that engage students and their communities and, ultimately, lead to positive action. Yet food studies receive only generic…

The aim of this simple, quick, and safe laboratory exercise is to provide undergraduate students an introduction to nanotechnology using nanoparticle (NP) synthesis. Students are provided two procedures that allow for the synthesis of different yet controlled sizes of silver NPs. After preparing the NPs, the students perform UV-visible…

This study investigated the effects of three strategies (i.e., guided discovery, think-pair-share, and lecture) on senior secondary school students' achievement in chemistry. A pretest, posttest, control group quasi-experimental design with a 3 × 3 × 2 factorial matrix was adopted for the study. Treatment was at three levels (guided discovery,…

Algebra is considered a linchpin for success in secondary mathematics, serving as a gatekeeper to higher-level courses. Access to algebra is also considered an important lever for educational equity. Yet despite its prominence, large-scale examinations of algebra instruction are rare. In my dissertation, I endeavor to better understand what…

Dimensional Analysis (DA) is shown to play a pivotal role in the teaching of Science, Technology, Engineering and Mathematics (STEM). This article summarizes the basic rules and corollaries of DA and addresses (1) the importance of using DA with mathematical functions; (2) how to use DA in a science/engineering laboratory based discovery approach;…

The researcher aims to investigate Saudi science teachers' beliefs about learning and teaching issues. The sample consisted of 247 middle school teachers in Riyadh, Saudi Arabia. The study conducted in the academic school year 2014/2015, and utilized a questionnaire and an interview that included 10% of the sample. The questionnaire targeted the…

Writing research proposal in educational setting is a very complex process involving variety of elements. Consequently, analyzing the complex elements from introduction to data analysis sections in order to yield convinced research proposal writing through reviewing reputable journal articles is worth-contributing. The objectives of this research…