The digestive system is a group of organs (from the mouth to the rectum) that processes food so the body can use it. The following sites explain the process with illustrations and animations for all age groups.
Human anatomy is the study of the human body. The word "anatomy" derives from Greek words meaning "to cut up" because early scientists studied anatomy through dissections.
Ever wonder why the northern and summer hemispheres have opposite seasons? Or why the longest day of the year is considered the start of summer?
Optics, the science of light, is studied by both scientists and engineers. It includes defining light, learning how it is produced, how it travels, and how it is measured. Today's picks run the gamut from simple science for K-3 students, to sites appropri
Bad science (also known as junk science, science myths or science misconceptions) consists of common misconceptions passed on from parents, teachers and inaccurate text books. As American scientist Stephen Jay Gould said, "The most erroneous stories are t
Hands-on science experiments at home or in the classroom are a fun way to engage kids and get them excited about science. Today's sites house hundreds of easy experiments that can be done with supplies that you probably have around the house, or can get a
The science of sound can be explored at many different levels, from grade school to college physics. Whether your interest is in making drums with first graders, or doing research for a physics project, this week's site selections will deliver with anima
It's summertime and we're taking a virtual trip to the amusement park. But on this trip we're combing fun and thrills with science, as we take a look at the physics behind your favorite theme park rides.
This ThinkQuest 2000 entry was created by a team of middle-school students from Virginia Beach.
The color scheme here is a bit hard to read, but if you persevere, you'll be rewarded with six science experiments to perform on amusement park rides, and two experiments for your local playground.
This Java-based roller coaster simulation lets you design a ride to "achieve maximum thrills and chills without crashing or flying off the track (unless that's how you like your coaster to work!)" You can vary the height of the hills, the size of the loop
Internet Fairground is another ThinkQuest entry (a 2000 silver-medal winner) created by three geographically disperse high-school students.
RSS Feed for This Page