We discuss the use of a simple piece of equipment made of a 50 mL syringe attached to a 2 mL graduated pipet to demonstrate Boyle's law and Charles's law. A plot of the hydrostatic pressure against the reciprocal of the volume of the gas read from the equipment is linear as discussed in the paper and gives the atmospheric pressure at the…

Today's world is shaped by technology and products engineered to serve society's needs and wants. The knowledge and skills required to develop and use these products are changing at an exponential rate (NASE&M, 2017; NRC, 2011). In order to understand and meet future challenges, it is vital that the United States produce technology- and…

Next-generation sequencing (NGS)-based methods are revolutionizing biology. Their prevalence requires biologists to be increasingly knowledgeable about computational methods to manage the enormous scale of data. As such, early introduction to NGS analysis and conceptual connection to wet-lab experiments is crucial for training young scientists.…

Nanoscience and nanotechnology are the study and application of materials on a nanometer scale. These fields of study aid the developments of innovative technologies that play an important role in our everyday lives. Enabling students to learn these topics makes learning more meaningful and helps prepare them for future technologies. This study…

The aim of this laboratory experiment is to utilize graphene oxide (GO) material to introduce undergraduate students to many well-known concepts of general chemistry. GO is a new nanomaterial that has generated worldwide interest and can be easily produced in every well-equipped undergraduate chemical laboratory. An in-depth examination of GO…

The synthesis of epoxidized soybean oil (ESO) provides students a vantage point on the application of green chemistry principles in a series of experiments. Qualitative tests review the reactions of alkenes, whereas spectroscopic analyses provide insight in monitoring functional group transformations.

The double-wall paper cup is an everyday object that can be used in the laboratory to study heat transfer. The experiment described here has been done by physics students aged 12-13 years; it can also be used in a different context to prompt debate about environmental issues.

Generating enthusiasm among nonscience majors in a laboratory course is a difficult task. Often, students are asked to perform a precipitation reaction, only to collect and then safely dispose of the solid without detailing composition, properties, or uses. In an effort to keep the students engaged, this laboratory exercise presents an innovative…

A way to promote student interest and engagement in physics is by capitalizing on students' skills in arts and crafts to design and make physics-based toys. This article illustrates how two students (averaging 14 years of age) in the authors' science class designed and fabricated a variation of a physics-based teaching aid that demonstrates the…

As digital educational media use becomes more widespread, an opportunity exists to develop new methods to present abstract ideas to provide a more meaningful learning experience. Drawing from psychology and dynamic visualization research, new interactive tools can be thoughtfully designed but it is also necessary to establish how these media are…

In this three-article dissertation, I explore how ten Palestinian fifth and sixth-grade students perceive and engage with science, technology, engineering, mathematics, and art (STEAM) activities within an out-of-school context. I collaborated with a local organization, Al-Roward for Science and Technology which developed the programming for the…

Hands-on projects have been widely used as alternative approaches for teaching and learning of science with direct practical experience on doing to promote students' development of 21st-century skills. Here, we present an implementation of hands-on projects into teaching and learning of magnetic field topic that corresponds with indicators and…

The science learning environment is an important factor in students' attitudes toward their science experiences in school, as well as toward science courses. This study compares how learning in different laboratory environments (hands-on or virtual) influences these attitudes for middle school (7th grade) students. Participants were 143…

Microorganisms (microbes) play essential roles in our lives, although the general media usually focuses on their negative or pathological aspects. Here we describe a collaborative approach between teachers and academics to teach primary school students about microbes in an engaging and diverse way. We introduced microbes, such as bacteria and…

An interactive, field-based course on the environmental aspects of natural water was developed as part of STEM initiatives at a comprehensive university in the United States. The project is funded by the National Science Foundation. The course is focused on two fundamental student skills, such as hydrologic field procedures and analytical methods.…