16 resources and 2 collections matched your query.
Library of 3383 accessible STEM media resources.
Showing resources 1 to 16 of 16
Select a resource below to get more information and link to download this resource.
In this episode, host Emily Graslie interviews Crystal Maier, Collections Manager of Insects at The Field Museum, about her research in New Zealand. She was searching for beetles that spend their entire lives underwater. Part of "The Brain Scoop" series.
(Source: DCMP)
In this episode, host Emily Graslie tours the insect collection at The Field Museum. It is the largest collection at the museum with more than 12 million specimens. With the help of Crystal Maier, a collections manager, Graslie discusses some of the species in the collection. Part of "The Brain Scoop" series.
Understanding the interatomic forces that give structure and properties to different types of solids is essential for the creation of new alloys, the development of useful polymers, and the creation of many other kinds of materials. Chemistry is not only an excellent entry point to predicting how a new material behaves but is also a continuous process of innovation and discovery. Part of the series: Chemistry: Challenges And Solutions.
Chemistry experiments demonstrate four distinct ways to separate chemical mixtures: filtration, crystallization, distillation, and sublimation.
Arsenic is a chemical element with the symbol As and atomic number 33. Arsenic is a metalloid and occurs in many minerals, usually in combination with sulfur and metals, but also as a pure elemental crystal.
(Source: Library Lyna)
Scientist with the United States Geological Survey (USGS) conduct health check-ups on a group of manatees. The scientists conduct their research at the Crystal River National Wildlife Refuge to help further their population research on marine life in the Three Sisters Spring.
Part of the "Chemistry in Action" series. Describes and illustrates the process of chemical bonding through live action footage and animations. Provides an overview of the role atomic structure plays in the process of bonding. Provides examples of how chemical bonding, including ionic bonds, covalent bonds, and metallic bonds, affects the characteristics of matter. Introduces the following terminology: element, atomic structure, energy level, valence electrons, ionic bonds, crystal lattice, covalent bond, and metallic bond.
In this short animation film, a magnificent bird performs for the emperor inside a glittering palace. Its plumage is a blaze of color. A blackbird, watching enviously, tries to become the next bird to perform for the emperor. However, he soon learns that a golden cage can’t compete with the open skies.
Silicon is a chemical element with the symbol Si and atomic number 14. It is a hard, brittle crystalline solid with a blue-grey metallic lustre.
Ever since Willie Bentley was a young boy, he was fascinated with snowflakes. He looked at them under a microscope and studied their icy crystals. He even drew pictures of them, finding no two snowflakes exactly alike. Based on the true story of Wilson Bentley and the children's book by Jacqueline Briggs Martin.
Niobium, also known as columbium, is a chemical element with the symbol Nb (formerly Cb) and atomic number 41. Niobium is a light grey, crystalline, and ductile transition metal.
Ice cream is so much more than just a delectable delight. It's a complex matrix of crystals, bubbles, and globules. Fortunately, the delicate structure of ice cream is held together by a combination of chemical reinforcements and top-of-the-line freezing technology. This allows the perfect mix to be delivered to the mouth where the chemicals explode in a fantastic release of flavor and texture. Part of the "Science to Go With Dr. Joe Schwarcz" series.
Host Lisa Van Pay meets researchers who study life in caves. The team explores Snowy River, a bright white crystalline formation found deep within Fort Stanton Cave in New Mexico, finding life and energy in unexpected places.
The freezing and melting of water affects so much of the world. Ice crystals in thunderclouds create lightning. It is also powerful enough to crack boulders, float stones, and alter entire landscapes. Ice is a common substance, but it has some secrets and weird properties scientists have only just begun to understand. Part of the "It's Okay to Be Smart" series.
What are the differences between solids, liquids, and gases? In this program, students will investigate real-life examples of the various phases of matter. Colorful animations illustrate how these states differ based on the movement of particles. Other topics covered include plasma, crystalline and amorphous solids, viscosity, freezing, vaporization, evaporation, and condensation.
Host Emily Graslie meets with James Holstein, the Collection Manager of Meteoritics and Physical Geology, to discuss deadly rocks. Some minerals contain harmful elements that can cause damage through repeated exposure in unregulated environments. Part of "The Brain Scoop" series.
Showing collections 1 to 2 of 2
3D models and images of the entire periodic table of elements
A collection containing 118 resources, curated by Library Lyna
A collection of Chemistry related resources
A collection containing 67 resources, curated by Benetech
