http://www.scienceworldonline.com Articles about physical sciences, life sciences, social sciences, earth sciences, mathematics, engineering, and technology. Sat, 16 Jun 2007 13:47:16 +0000 http://backend.userland.com/rss092 en If you are looking for a unique christmas gift idea or perhaps a big gift for a loved one’s birthday or your anniversary, you may have considered buying someone a star. For many years people have been able to buy a star for under $100. There are many websites out ... http://www.scienceworldonline.com/2007/06/16/hold-your-horses-before-you-get-starry-eyed-2/ If you are looking for a unique christmas gift idea or perhaps a big gift for a loved one’s birthday or your anniversary, you may have considered buying someone a star. For many years people have been able to buy a star for under $100. There are many websites out ... http://www.scienceworldonline.com/2007/06/16/hold-your-horses-before-you-get-starry-eyed/ My house was infested. I knew that it was only temporary – my roommate told me so every day. The ants are only really active in the early spring and the fall. It did not make any difference as far as I was concerned. I could not put up with ... http://www.scienceworldonline.com/2007/06/10/does-ant-spray-work/ Chemistry is a complicated subject and students can easily become bogged down with trying to remember the Table of Elements or what mixtures combine into which material. Classes and lectures are intensive and require a lot of concentration, and there’s a level of out-of-class work involved. Low marks aren’t acceptable ... http://www.scienceworldonline.com/2007/05/15/studying-chemistry/ What is your take on Freud? I'm sure you learned about this fellow in college. Hey, we all take those required Psych 101 classes, right? Okay, well basically everyone I knew at school did. I am not going to lie; psychology was an interesting class to say the least. In ... http://www.scienceworldonline.com/2006/12/31/pursuing-child-psychology-degree/ If you aren’t good at math, you may have trouble when your child brings home their math homework and asks you for help. This can be discouraging to some parents because they want their children to do well, but they can’t help with advanced math courses. When this happens, parents ... http://www.scienceworldonline.com/2006/12/31/heres-how-to-seek-help-for-math-homework/ Some things are not very easy to explain. I’m trying to figure out why my husband does some of the things he does around the house. His current project involves a low voltage lighting transformer. The very name of this item conjures images of Saturday morning children’s shows and toys. Describing ... http://www.scienceworldonline.com/2006/12/30/what-does-low-voltage-lighting-transformer-do/ I recently had the opportunity to see my little sister graduate at the top of her class. Although she was more than a thousand miles away from me and my family, we were able to share in her joy and excitement thanks to the power of technology. You have probably ... http://www.scienceworldonline.com/2006/12/30/weaving-the-world-with-live-web-casting/ If you are looking for a home security system, you have many types and options from which to choose. Systems can be very simple for those who live in a relatively safe area, while others are more complicated. If you own a business, no matter where you are located, you ... http://www.scienceworldonline.com/2006/12/30/are-motion-detectors-necessary/ What is your favorite subject in school? I must admit that I have been out of school since the 90s, but I can still recall my favorite class was drafting. This may have to do with the cool teacher I had. Those teachers can certainly make all the difference. Now, ... http://www.scienceworldonline.com/2006/11/16/getting-help-with-algebra-is-easy/