30, ఆగస్టు 2011, మంగళవారం

Interesting science related links


The Ela web science portal is an interesting directory of all science related information including science fairs, supplies and more!
The Educationbug website is a complete listing of educational resources including subject information and homework help for students in elementary, middle and high schools.
Kidipede is a kids' encyclopedia, online since 1996. A lot of kids use Kidipede for school reports or for homeschooling. You can find out about Ancient Greece or Ancient Egypt, or how to make yogurt, or about why fires need air to burn. Kidipede will tell you who invented algebra, and what happens in the Iliad, and what Confucius said.
OKC Kids' Directory is designed to be a family oriented resource guide for parents & grand parents. Their intent is to connect families to the community and to represent businesses that offer a wide range of products and services for children and those who care for them.
If you are in a panic you can now place those feelings in a box and close the lid. Take out a new attitude box, open the lid and absorb the enthusiasm and excitement. We have pages filled with projects, ideas, experiments and topics.
The world's largest web site for Science Project ideas, information and support.
Tail-kicking science fair project ideas from Dr. Shawn and Dr. Michelle, two of America's most renowned science educators. The ultimate science fair resource!
Nobody has more fun teaching science than Steve Spangler. He earned his credentials as a science author, teacher, professional speaker, toy designer and an Emmy award-winning television personality.
Easy science projects & science experiments. Instructions plus many science project ideas and topics.
Funology is the best place on the Web to find things to do. Not just while you're sitting at the computer, but anywhere. Things to do by yourself or with your friends, your parents, your pets, anyone. We'll teach you a million and one ways to make things, explore the world, and discover skills you never knew you had. You'll use words, numbers, facts, ideas, and objects you find around the house. It's one place where you'll never be bored!
Five fast and easy science projects that can be finished in 24 Hours!
Science Kids is the home of science & technology on the Internet for children around the world. Learn more about the amazing world of science by enjoying our fun science experiments, cool facts, online games, free activities, ideas, lesson plans, photos, quizzes, videos & science fair projects.
Science Bob has been a fan of science since he was just six years old. Over the years, he has been exploring the scientific world with thousands of students. Bob's site is hugely entertaining and features a few free science experiments, ideas and a science equipment store!
Reeko's Mad Scientist Lab is another hugely entertaining science site! A source for free science experiments for kids, parents, teachers, and children of all ages. Kick off your shoes, pull up a chair, make yourself comfortable, Oh yeah, did we mention that protective goggles are required? As you'll soon find out - nothing is ordinary around here!
The non-profit Science Buddies empowers K-12 students, parents, and teachers to quickly and easily find free project ideas and help in all areas of science from physics to food science and music to microbiology.
Free Ideas for Children's Science Experiments. Science experiments give you and your children the opportunity to invent, create and learn how things work. These free ideas for science activities should be fun for one or more kids as long as the adults plan to be involved too.
Science Fair Adventure is the authority on science fair projects, ideas and experiments. Our comprehensive listings features science fair projects across several distinct categories, including chemistry, physics, biology, and many more. Each project is listed in an easy to follow manner with step-by-step instructions on how to carry out the project.
A large collection of Hundreds of Free Illustrated Science Fair Projects Ideas and Science Project Experiments for Elementary School, Middle School & High School. All the projects are Illustrated with high-quality dagrams and easy to follow instructions.
The Fun Science Gallery proposes laboratory activities such as performing scientific experiments or building instruments. Practical experiments are advantageous in that they call upon many of our faculties, not just those connected to language. They also have the important advantage of motivating children to engage in science.
Energy Quest is the award-winning energy education website of the California Energy Commission. It debuted on the World Wide Web on October 1, 1995, to celebrate October as National Energy Awareness Month!
Cool computer animations of physical processes
Get motivated – do a cool science project based on what you enjoy. We have a guide that walks you through the process along with countless tips and ideas to get you started. Turn the hobby that you love into a project you'll enjoy doing. We have the resources, tips, examples and help you need to make your project successful and fun.
Science Fair Projects with Complete Instructions
Explore new ways to make science fun & engaging with hands-on products for all ages.

28, ఆగస్టు 2011, ఆదివారం

Physlets



Physlets

Java Phys Math

Sadahisa Kamikawa
The Bouncing BallAdditive Colors
The Spring PendulumCircular Motion and SHM
The PendulumKepler's Laws
A Two-Resistor CircuitElectric Fields
A Four-Resistor CircuitRainbow Formation
Kirchhoff's Rules (Circuit 1)Reflections of a Longitudinal Wave
Kirchhoff's Rules (Circuit 2)
Kirchhoff's Rules (Circuit 3)Christian-Davisson College
Kirchhoff's Rules (Circuit 4)Internal Reflection
Kirchhoff's Rules (Circuit 5)Spherical Mirrors
Charged Particles in a Magnetic FieldTwo-Point Source Interference
Induced CurrentDoppler Effect
Light Dispersion through a Glass SlabGeometric Optics
Light Dispersion through a Glass Prizm
Total Internal ReflectionSerge G. Vtorov
Single Slit DiffractionDouble Slit Interference
Image Formation by a Converging Lens
Image Formation by a Diverging LensEdward A. Zobel
Image Formation by a Diverging MirrorFlute
The LaserThumb Piano
Interaction of Radiation with an AtomViolin
 





java applets for physics


Mechanics
Motion with Constant Acceleration 11/02/2000 - 02/03/2010
Equilibrium of Three Forces 03/11/2000 - 02/03/2010
Resultant of Forces (Addition of Vectors) 11/02/1998 - 02/03/2010
Resolution of a Force into Components 05/30/2003 - 02/06/2010
Pulley System 03/24/1998 - 01/18/2003
Lever Principle 11/02/1997 - 02/03/2010
Inclined Plane 02/24/1999 - 02/03/2010
Newton's Second Law Experiment 12/23/1997 - 02/03/2010
Projectile Motion 09/13/2000 - 10/05/2005
Elastic and Inelastic Collision 11/07/1998 - 02/03/2010
Newton's Cradle 11/04/1997 - 02/03/2010
Uniform Circular Motion 03/25/2007 - 03/21/2008
Carousel (Centripetal Force) 03/10/1999 - 02/03/2010
Kepler's First Law 03/25/2000 - 02/03/2010
Kepler's Second Law 04/04/2000 - 02/03/2010
Hydrostatic Pressure in Liquids 02/03/1999 - 02/03/2010
Buoyant Force in Liquids 04/19/1998 - 02/03/2010
Oscillations and Waves
Simple Pendulum 05/21/1998 - 02/03/2010
Spring Pendulum 05/24/1998 - 02/03/2010
Coupled Pendula 07/05/1998 - 02/03/2010
Forced Oscillations (Resonance) 09/11/1998 - 02/03/2010
Beats 10/21/2001 - 01/18/2003
Standing Wave (Explanation by
Superposition with the Reflected Wave)
07/09/2003 - 11/02/2003
Standing Longitudinal Waves 06/08/1998 - 02/03/2010
Interference of two Circular or Spherical Waves 05/22/1999 - 02/03/2010
Doppler Effect 02/25/1998 - 01/18/2003
Electrodynamics
Magnetic Field of a Bar Magnet 04/20/2001 - 02/03/2010
Magnetic Field of a Straight Current-Carrying Wire 09/18/2000 - 02/03/2010
Lorentz Force 06/01/1998 - 02/03/2010
Direct Current Electrical Motor 11/29/1997 - 02/03/2010
Generator 05/08/1998 - 02/03/2010
Ohm's Law 11/23/1997 - 02/03/2010
Combinations of Resistors 09/11/2002 - 07/04/2003
Potentiometer 02/16/2006 - 03/01/2006
Wheatstone's Bridge 02/11/2006 - 03/01/2006
Simple AC Circuits 06/13/1998 - 02/03/2010
Combinations of Resistors, Inductors
and Capacitors
03/19/2004 - 05/23/2004
Electromagnetic Oscillating Circuit 12/08/1999 - 02/03/2010
Electromagnetic Wave 09/20/1999 - 02/03/2010
Optics
Refraction of Light        12/20/1997 - 07/18/2007
Reflection and Refraction of Light Waves
 (Explanation by Huygens' Principle)
 03/05/1998 - 02/04/2010
Image Formation by Converging Lenses                    12/23/2008
Refracting Astronomical Telescope 03/08/2000 - 02/04/2010
Interference of Light at a Double Slit 10/07/2003 - 02/04/2010
Diffraction of Light by a Single Slit 10/11/2003 - 02/04/2010
Thermodynamics
Special Processes of an Ideal Gas                            12/25/1999 - 01/18/2003
Theory of Relativity
Time Dilation                                                            11/15/1997 - 02/14/2010
Physics of Atoms
Photoelectric Effect                                                    02/20/2000 - 02/04/2010
Bohr's Theory of the Hydrogen Atom 05/30/1999 - 02/04/2010
Nuclear Physics
Radioactive Decay Series                                         07/20/1998 - 02/07/2010
Law of Radioactive Decay                                         07/16/1998 - 02/04/2010

21, ఆగస్టు 2011, ఆదివారం

Free Science Fair Project Ideas, Answers and Tools for Serious Students
Science Buddies
 Science Buddies HomeScience Fair Project IdeasScience Fair Project GuideAsk an ExpertBlogTeacher ResourcesParentsStudentsScience CareersMy Science BuddiesMore 

The Topic Selection Wizard:
  • Gives you a brief survey
  • Recommends projects
    that are best for you
Go to the Topic Selection Wizard

 

Or, Browse the Project Ideas Directory

Listed below are different areas of science, technology, and mathematics, as well as special areas such asDigital Photography and Sports Science.

Physical Science
Engineering
Life Science

Behavioral & Social Science
Earth & Environmental Science
Math & Computer Science
Other

14, ఆగస్టు 2011, ఆదివారం