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Ideas for incorporating current science, engineering, and technology content into holidays, seasons, annual events, and special events: from STEM-themed events like National Chemistry Week and Astronomy Day to holidays like Halloween and Valentine's Day!

Visitors will engage in activities showing various natural phenomena that scientists and engineers have emulated to address human problems. Visitors view peacock feathers at different angles to see iridescence, apply drops of water to observe the color changes, and look...

This formative evaluation looks at the second version of a poster created to help visitors visualize the nanoscale structures in a butterfly wing. This version includes annotations to call out the different structures of the butterfly wing and reflects changes...

This is a framework for a summer camp for campers aged 8 - 10 years. Campers learn about nanoscale science and engineering through hands-on activities. The framework can be delivered in 5 half-day (1.5 – 2 hour) sessions. Alternately, the...

"Making Molecular Movies with QSTORM" is a public presentation that details the on-going interdisciplinary research project of a group of scientists/engineers who are collaborating to make a breakthrough in biological imaging. They are trying to make movies of the molecular...

Changing Colors is an interactive exhibit that shows how some high-tech nanomaterials mimic natural phenomena. Super-small, light-reflecting structures—instead of pigments—on the wings of some butterflies create intense, iridescent colors. Nanoscientists have replicated this effect with layered, super-thin films. Watch the...

"Exploring Structures - Butterfly" is a hands-on activity in which visitors investigate how some butterfly wings get their color. They learn that some wings get their color from the nanoscale structures on the wings instead of pigments. "Explore Science -...

Zoom into the natural nanostructures that manipulate light on a Blue Morpho Butterfly! Starting with a normal digital camera, we zoom into the wing of the Blue Morpho using more powerful microscopes. We see the wing underneath an optical microscope,...

Mr. O talks about iridescence and Blue Morpho butterflies in another "O Wow" moment at the Children's Museum of Houston.

The iridescent colors of the Blue Morpho Butterfly's wings are produced by nanostructures that reflect different wavelengths of light. The Blue Morpho is common in Central and South America and known for its bright blue wings. However, these iridescent colors...

Narrated by Stephen Fry, this film explores the strange world of nanoscience. www.nanoyou.eu Produced with the assistance of Nanoscience Centre, University of Cambridge Produced and DIrected by Tom Mustill Narrated by Stephen Fry

Howtosmile is a collection of the best educational materials on the web, in addition to learning tools and services – all designed especially for those who teach school-aged kids in non-classroom settings. earch over 3,500 of the very best science...

The tree-like structures in this scanning electron microscope image of a cross section of a butterfly wing are on the undersides of the Morpho's wing scale ridges. These microribs reflect light to create iridescent colors. The Blue Morpho is common...

The colors of the Blue Morpho's wing are generated by nanometer-sized structures on the wing's scales. In this image, light reflected from the scales creates the Morpho's characteristic iridescent blue color. The Blue Morpho is common in Central and South...

The colors of the Blue Morpho's wing are generated by nanometer-sized structures on the wing's scales. In this image, only the light passing through the wing is seen, revealing the wing's pigment-produced brown hue. The Blue Morpho is common in...

This activity is designed to help students understand the concept of scale and magnification when examining a Blue Morpho butterfly wing. The activity requires the use of a scanning electron microscope (SEM) but images are provided if there is no...

This scanning electron microscope image shows ridges on a Blue Morpho Butterfly wing scale. These ridges contain nanoscale structures that reflect light to create the Morpho's iridescent colors. The Blue Morpho is common in Central and South America and known...

The overlapping scales on the wing of the Blue Morpho Butterfly contain nanoscale structures that reflect light to create iridescent colors. This scanning electron microscope image shows Morpho wing scales from above. The Blue Morpho is common in Central and...