Materials are transported over the table to riffles that run perpendicular to the direction of feed. The transportation takes place via a cross stream of water. Particles then start to build up behind the riffles; as a result, stratification occurs with the heavier particles sinking to the bottom. The light particles are [...]
Entries Categorized as 'Math and Science'
Separation using Shaking Tables
December 5, 2008
Teaching styles for Basic Mathematics
November 22, 2008
Basic mathematics for preschoolers is also about the things you may associate with math quite naturally. Though you may want them to learn to add and subtract, counting may be something that you should concentrate on. They can do some basic adding, but subtracting may come second. Keep the numbers low if you want to [...]
College admission assistance just for prospective students
November 13, 2008
There is a lot of sources of college admission assistance just for prospective students. This assistance comes in many different forms. School counselors and advisors are one place to start if you need help with the admissions process. Of course, there are plenty of resources online also. You’ll find websites and online courses that can [...]
Planning For 8th Grade Science Fair Project Ideas
September 8, 2008
Just remember that these experiments for science shows shouldn’t’t be copied. They just serve as a source of inspiration. Imagine being the teacher when developing 8th grade science fair project ideas. He has probably seen the same thing year after year. Try to choose something that’s interesting enough to you that you will be willing [...]
Boutique Clothing
July 28, 2008
Most women enjoy new additions to their wardrobe on a rather regular basis. Sooner or later, your enthusiasm for clothes shopping may wane when you shop at the mall time and time again. The fashions that you might in the dash clothing boutique start to have a sameness that is uninspiring. You long for something [...]
The World of Dobsonian Telescope
August 6, 2007
Space the final frontier… the interest in space and the universe has been an intriguing subject for many. This interest over the years has encouraged people to develop new ways to see the stars. John Dobson was one of those individuals and developed a telescope that enables individuals to view the stars relatively inexpensively. Without [...]
Science encyclopedia
April 10, 2007
One kind of resource that is particularly useful and interesting, is the science encyclopedia. Other great resources include McGraw-Hill’s AccessScience. This is an online gateway to an huge library of science and technology information. It is pdated daily, delivering the latest content of the trusted McGraw-Hill Encyclopedia of Science & Technology. Science encyclopedia online
Posted in


