Effective teamwork is a crucial transferrable skill for students' learning experience during their studies and future careers. Understanding the making of effective teams, how teams differ from mere groups of individuals, and the potential value and challenges of diversity for team performance is essential for students as current and future team…

A Slinky is a loose helical coil spring and is a well-known educational toy. In this paper a model for a Slinky is presented. The Slinky is represented as a sequence of rigid half coils connected by torsional springs. A range of Slinky configurations in static equilibrium are calculated. Where possible the torsion spring model is compared with the…

The early 20th century marked a number of transformational experimental and theoretical discoveries in physics. Among them is one that is often neglected in the introductory physics curriculum, which revolutionized our understanding of the molecular world. Evidence for the thermal motions of atoms was first observed by Perrin in 1909, which had…

The use of toys as teaching aids in physics classrooms has a rich history, and the role of play in science education is a well-established line of research. Much of what has been written on the topic has included discussions of specific toys and the implications of using those toys to teach physics. One of the toys from my childhood that seems to…

The dynamics of yo-yo motion are considered in this article. Many textbooks have examined the "rolling" motion of a yo-yo as it moves vertically up or down. However, in the vicinity of the lowest point, a jerk in the string occurs as the center of mass transitions from a linear motion to a pure rotational motion (with respect to the end…

Mnemonic devices are memory aids that make it easier to recall information and are widely used by students studying anatomy and physiology. Simple musical instruments and toys can serve as mnemonic devices for students learning the functional anatomy of the larynx: balloons can help learners understand and recall how sound is produced; tuning pegs…

The Little Bosses' Market, now in its second year and organized by the Hualien Parent-Child Center, challenges the perspective that young children cannot learn about economics. The children participating in this activity took on the responsibilities of planning and selling their goods and services. They interacted with customers by noting prices,…

When given the opportunity to play with mathematical materials and ideas, children demonstrate their mathematical understanding in innovative ways. The open-ended nature of the "Pattern Blocks" activity provides agency for children to decide how to approach the tasks, ways to differentiate beyond more common pattern-block puzzle choices,…

Kites have a long and varied history that stretches back millennia. One of the most popular kite models of all time is the one made famous in the late nineteenth century by William Abner Eddy named the "Eddy Kite." It is the prototypical kite shape (Eden, 2002)--a quadrilateral that is symmetric about a vertical axis and asymmetric about…

This article feeds on new materialisms, especially the work of Barad, while re-turning and exploring child/LEGO/pedagogue/(re)searcher intra-actions in kindergarten and drawing attention to both human and non-human organisms as agentic forces that produce diffractions, affects and effects when they clash. The article places a special focus on one…

Kids are drawn to dolls and dump trucks, and crashing the two together might just be a child's favorite pastime. Who knew such a simple pleasure could serve as an accessible, compelling phenomenon for instigating investigations of force and motion. With a few inexpensive materials straight out of the toy box (literally, a doll, a dump truck, a…

Christopher Bensch is vice president for collections and chief curator at The Strong National Museum of Play in Rochester, NY. He oversees the acquisition of and care for the world's most comprehensive collection of playthings. He also serves as the primary spokesperson for the National Toy Hall of Fame. Andrew Borman is digital games curator at…

This article illustrates the potential of using children's play and interest in constructive materials like LEGO bricks to support early literacy, particularly in improving the use of descriptive language. The article describes an action plan using storytelling and constructive LEGO play to improve the children's use of descriptive language and…

Interlocking toy building blocks (e.g., Lego) as chemistry teaching modules are presented. Interlocking building blocks were assembled on a baseplate to depict chemistry concepts of Lewis structures, chemical bonding, conjugate acid-base pairs, types of chemical reactions, irregularity in ionization energy trends, and the decay of a radioactive…

The PhiTOP® (or FTOP®) is a physics toy designed not only to act as a spinning top but also to appeal to the eye and to the scientifically curious mind.1 It is currently made in two versions, one from solid aluminum and the other solid brass. Each top is highly polished, and is elliptical in one cross section and circular in another. Its name…