The basic knowledge of chemical formula writing is fundamental for chemistry students, yet many still struggle to learn it. To provide a more interactive and engaging approach that facilitates and reinforces student understanding of chemical formulas and stoichiometry of chemical reactions, we have designed a chemical jigsaw puzzle. Only eight…

Water and an immiscible organic liquid are placed in a small plastic bottle. Ten small pieces of a notecard which is shaded on one side by crayon or pencil (graphite or colored) are cut out and placed inside the bottle. After capping and shaking, the notecard pieces float at the liquid-liquid interface with the shaded side facing the nonpolar…

This paper describes the application of an accessible, benchtop mass spectrometer using an Atmospheric Solids Analysis Probe (ASAP) for easy sample introduction, coupled with Atmospheric Pressure Chemical Ionization (APCI) as a soft ionization technique, to the inquiry-based identification of the metal composition of alloys, including coins.…

This thesis is an historical account of the band program at Auburn University from 1991--2021. The Auburn University Band Program has experienced a long history of rich traditions and continued excellence, so much so that the school's fight song even contains the line "On to vict'ry, strike up the band." What started as a small ensemble…

In today's fast paced early childhood classrooms, mathematics play activities in prekindergarten settings are not consistently supported. Administrators and educators have discussed with great intensity and passion about incorporating mathematics play in prekindergarten classrooms. Both groups discussed the benefits and reservations of…

Barber discusses the benefits of connecting STEM to literacy and includes both small and big ideas to integrate STEM education into your school library. As an opportunity to support learners across the curriculum, Barber encourages readers to harness the power of STEM education.

Independent reading is more than just "drop everything and read" -- it is a gateway to writing, critical thinking, discussion, and deeper learning. Author Jarred Amato, an accomplished middle and high school English teacher and founder of Project LIT Community, believes in the power of independent reading not only to turn around the…

Both a practitioner's guide and a school reform model, the new edition of this popular book shares exemplary arts-integration practices across the K-8 curriculum. Rather than providing formulas or scripts to be followed, each chapter carefully describes how the arts offer an entry point for gaining insight into why and how students learn to assist…

Objective: Examine how changes in sleep duration, objectively measured by activity trackers, impact weight gain in incoming college freshman. Participants: Incoming college freshmen, age [greater than equal to] 18. Methods: We measured weight and daily sleep duration before college entry and through the 1st college quarter. Additionally, we…

Understanding how and why science works is a major goal of science education. The aim of this article is to analyze the influence of a research experience in real science contexts, in the thinking and practice of preservice elementary teachers regarding inquiry and nature of science teaching. An in-depth case study which highlights the affordances…

We present a complete, soup to nuts, modeling activity of a falling column of water. Many colleagues have used this material in teaching applications of first order separable differential equations. We describe how the material can be presented with students collecting their own data from online videos. One can then either offer the differential…

Design activities are gaining interest as rich contexts for learning science, technology, engineering, and mathematics (STEM) subjects. STEM teachers may find this challenging however, as designing requires support that they are not used to providing. In a subject like chemistry, teachers would have to balance creativity and responsibility for the…

Professional development (PD) can support science teachers to learn about instructional reforms, but more work needs to be done on broadening our understanding of how specific PD activities support teacher learning. One understudied PD activity is the "student hat": when teachers engage in student learning activities while considering…

Music, especially singing with others, is a highly emotive experience and has been a core of an early childhood education philosophy that has promoted a social image of the child, where children are portrayed as competent communicators, individuals with rights and members of a community. How children think and learn has been an on-going emphasis…

Works of art have value not only as entertainment and aesthetic expression -- they also externalize features of human cognition that would often otherwise remain hidden. A musical example from the 19th century is a striking case in point. In 1819, Austrian music publisher, editor, and composer Anton Diabelli invited fifty-one of Austria's most…