PhET: Free online physics, chemistry, biology, earth science and math simulations. I13-01-periodictable2.jpg (JPEG Image, 1292 × 926 pixels) - Scaled (89%) ChemReference: Periodic Table and Chemistry Reference. Periodic Table of Elements [Interactive] The Periodic Table of Videos - University of Nottingham. ChemReference: Periodic Table and Chemistry Reference.
Animation Development: Chemistry. ChemIDplus Advanced - Chemical information with searchable synonyms, structures, and formulas. Dynamic Periodic Table. Periodic Table of the Elements by WebElements. High School Science Vocabulary. Many high school students struggle with the depth and breadth of high school science courses. One way to relieve these stresses and learn to understand even the most intricate science concepts is by mastering the science vocabulary that expresses them. A basic understanding of each word’s definition will give students confidence to use these words and inquire about their linkages and applications. Students who study and review the science terminology and vocabulary used in high school science lessons are better equipped to achieve understanding of the concepts.
The seven categories are available through “Summary Lists” in the following categories: Biology, Ecology, Integrated Science, Chemistry, Physics, Space Science, and Earth Science. The comprehensive lists are designed to complement a common high school science curriculum. Using alternate means of study, such as high school science word games, can make a big difference. Return to Science Vocabulary Overview. High School Ecology. Science Vocabulary Hangman Game. The NEW Periodic Table Song (In Order) 50 Really Cool Online Tools for Science Teachers. A 21st-century education revolves around the Internet for everything from collaboration, tools, lessons, and even earning degrees online. If you are looking for ways to integrate online learning into your science class or science degree programs, then take a look at these cool online tools that are just perfect for both teachers and students.
Science Tools to Use with Students These tools offer opportunities for learning about climate, cells, the human body, nature, and more. ChemiCool. Share this periodic table with your class for an easy to use tool with information on each of the specific elements.GPS Activities and Lesson Plans. If you are interested in using GPS and geocaching with your science class, get the basics on how it’s done and browse through lessons other teachers have used with their classes.Climate Zone.
This interactive map allows students to click on continents, then the individual countries, to find climate information all around the world.Who Named It?. AP Tools. Periodic Table of Elements and Chemistry. Salksperiodictable.wikispaces. The NEW Periodic Table Song (In Order) PhET: Free online physics, chemistry, biology, earth science and math simulations. ChemCollective. 11 cheap gifts guaranteed to impress science geeks. Science comes up with a lot of awesome stuff, and you don't need a Ph.D, a secret lab, or government funding to get your hands on some of the coolest discoveries. We've got a list of 11 mostly affordable gifts that are guaranteed to blow your mind, whether or not you're a science geek. Click on any image to see it enlarged. 1. Aerogel Also known as frozen smoke, Aerogel is the world's lowest density solid, clocking in at 96% air.
Aerogel isn't just neat, it's useful. Price: $35 2. Inside these sealed glass balls live shrimp, algae, and bacteria, all swimming around in filtered seawater. EcoSpheres came out of research looking at ways to develop self-contained ecosystems for long duration space travel. Price: $80 3. NASA has been trying to figure out how to get a sample of rock back from Mars for a while now. Every once in a while, a meteorite smashes into Mars hard enough to eject some rocks out into orbit around the sun. Price: $70+ 4. Price: $150 5.
Price: $110 6. Price: $80 7. Price: $15 8. Scientists unlock chemical processes behind silver-related skin condition. Ingesting silver — in antimicrobial health tonics or for extensive medical treatments involving silver — can cause argyria, condition in which the skin turns grayish-blue. Brown researchers have discovered how that happens. The process is similar to developing black-and-white photographs, and it's not just the silver. PROVIDENCE, R.I. [Brown University] — Researchers from Brown University have shown for the first time how ingesting too much silver can cause argyria, a rare condition in which patients’ skin turns a striking shade of grayish blue. “It’s the first conceptual model giving the whole picture of how one develops this condition,” said Robert Hurt, professor of engineering at Brown and part of the research team. Scientists have known for years argyria had something to do with silver. As it turns out, argyria is caused by a complex series of chemical reactions, Hurt said.
From silver to salt and back again Implications for nanosilver. QR Codes in The Classroom. Why is Science Important? Science-active.co. Biology Labs Online. A-level Biology Factsheet. More Beta Cells, More Insulin, Less Diabetes. Caption: Betatrophin, a natural hormone produced in liver and fat cells, triggers the insulin-producing beta cells in the pancreas to replicateCredit: Douglas Melton and Peng Yi Type 2 diabetes (T2D) has arguably reached epidemic levels in this country; between 22 and 24 million people suffer from the disease.
But now there’s an exciting new development: scientists at the Harvard Stem Cell Institute have discovered a hormone that might slow or stop the progression of diabetes [1]. T2D is the most common type of diabetes, accounting for about 95% of cases. The hallmark is high blood sugar. It is linked to obesity, which increases the body’s demand for more and more insulin. Treating diabetes costs the U.S. a veritable fortune. The NIH-funded researchers set out to try to identify a signal that seems to be sent by the liver to the beta cells when the insulin receptor is blocked and blood glucose levels rise. It’s not every day that a new and important hormone is discovered! References: Society for General Microbiology | Home. BiologyMad A-Level Biology. Make-a-Flake - A snowflake maker by Barkley Interactive.
Bozeman Biology Videos. Smithsonian's Natural History Museum.