Chemical & Engineering News: What's That Stuff? You might ask yourself...
What's That Stuff? Ever wondered about what's really in hair coloring, Silly Putty, Cheese Wiz, artificial snow, or self-tanners? C&EN presents a collection of articles that gives you a look at the chemistry behind a wide variety of everyday products. Sort: Alphabetically (Text Only) | Most Recent. ChemCollective. The ChemCollective is a collection of virtual labs, scenario-based learning activities, tutorials, and concept tests.
Teachers can use our content for pre-labs, for alternatives to textbook homework, and for in-class activities for individuals or teams. Students can review and learn chemistry concepts using our virtual labs, simulations, and tutorials. The ChemCollective is organized by a group of faculty and staff at Carnegie Mellon who are interested in using, assessing, and creating engaging online activities for chemistry education.
In the game Mixed Reception, students use molar mass calculations, the scientific method, and basic knowledge of chemical reactions to solve a murder mystery. Students interview suspects and gather evidence as they solve the case.
Physics. Chemistrymovies. Nanotechnology. Element. Acidbases. MSTE Online Resource Catalog, MSTE, University of Illinois. Can Crush Demo / Tank Car Crush Demo. Additional Science Resources. Amazing Chemistry Teacher Resources This site includes teaching tips, activities, worksheets, games, puzzles, labs, demos, and links for chemistry teachers.
American Elements This site is a commercial enterprise (they produce advanced materials for governments, universities and national labs), but the scientific information is unbiased and solely intended to be useful. This site describes the research and uses of each of the elements, including properties, safety data and applications. Atom World This web site contains many pictures of bio-molecules and brief explanations of how the molecules work in Nature Blue Web'n Learning Applications: This is a Pacific Bell initiative to benefit educators. Cambridge Physics Outlet: Makers of hands-on experiments and curriculum for teaching science and math from grades 6-12 and up. Carmen Giunta's Classic Chemistry Page The principal purpose of this site is to post the texts of several classic papers from the history of chemistry.
Chalkbored Lessons ChemWare. Experiencing Chemistry at OMSI. Sorry about that.
Please try the search box in the top right or return to our home page . 404 in... In binary form, 404 is written 110010100. In hexadecimal, it is 194 and in Roman numerals it is CDIV. 404 is the area code for Atlanta, Georgia. 404 mol is the number of water molecules in 15 pints of water. 404 meters is about 5 city blocks, the distance sound travels in 1.2 seconds.
Section 404 of the Sarbanes-Oxley Act requires executives of corporations to report on their financial accounting procedures. 404 Amps is the maximum output of a car battery. The Peloponnesian War ended in the year 404 BCE. 404 K is the melting point of high density polyethylene, and the boiling point of cyclopentanone. Module Descriptions. As part of the National Science Foundation's Systematic Change Initiative in Chemistry, the ChemLinks Coalition and the Modular Chemistry Consortium have developed and tested topical modules for the first two years of the college chemistry curriculum.
These 2-4-week modules start with relevant real-world questions and develop the chemistry needed to answer them. In the process, students model how chemistry is actually done and discover connections between chemistry and other sciences, technology, and society. In order to develop critical thinking skills as well as cover chemical content, modules feature student-centered active and collaborative classroom activities and inquiry-based laboratory and media projects, rather than relying primarily on traditional lectures and verification laboratories. Printed workbooks are available from W. W. What Should We Do About Global Warming? Build a Better CD Player: How Can You Get Blue Light from a Solid? Why Does the Ozone Hole Form? MOLO - Welcome. Teachers. Chemistry Coach.