An electric current creates a curling magnetic field. When placed in an external field, a force acts on the wire. This magnetic force is what drives the electric motor.

Jun 21, 2008 - Harry P. Schlanger

Learn how audio location recording in typical outdoor locations can enhance home-made podcasts and video recordings.

Nov 5, 2007 - Richard Mudhar

Together the brothers Henry and John Fielding created London's first police force.

Jun 24, 2008 - Joseph Allen McCullough

A brief look at the man who helped to reform and revise the codes of civil, criminal and common law in the state of New York.

Apr 25, 2008 - Anya Laurence

Looking for fun field trips for preschoolers that are age appropriate? Consider these safe, fun, and educational outings that support early childhood education.

Jun 16, 2009 - Carla Snuggs

Explore the colors, textures, and sounds of a field while encouraging young children to imagine how animals live in grassy places.

May 14, 2009 - Susan Caplan

When by his last will Alfred Nobel instituted the Nobel Prize in 1895 to recognize great human endeavors, he neglected to make allowance for achievements in mathematics.

Jul 16, 2008 - Isaac M. McPhee

Field Day promotes fitness, outdoors, and teamwork. For a successful field day you should plan ahead, get lots of volunteers, and involve the community!

Feb 7, 2011 - Lori Krein

Making effective radio that listeners want to listen to doesn't have to be complicated. Here's how to keep it simple and make great radio

Feb 29, 2012 - Dan McCurdy

On the snowy evening of 20th December St Martin in the Fields in Trafalgar Square, London, paid homage to the special time of year that is Christmas.

Jan 10, 2011 - Emma Barrington

This cookbook of easy homemade candy recipes includes traditional favorites for every holiday.

Dec 5, 2009 - Trevy Thomas

Organization is the key to planning a school field trip. Taking a step by step approach to the process helps to make the event run smoothly from the start.

Nov 30, 2011 - Megan Sheakoski

If you have difficulty viewing your energy field or aura with the naked eye, there is another way through dowsing it with a pendulum.

May 5, 2011 - Christina Schumacher

With the guides below, nature enthusiasts will know a Douglas fir from a hemlock and an Oregon ash from an elderberry.

Oct 4, 2009 - Linda McDonnell

Using the five steps of the writing process, elementary students gather information from Irish folk tales and other sources and write and publish leprechaun field guides.

Feb 22, 2009 - Renee Carver

At times in MYSQL an unnatural sort is required. This article presents an easy to maintain set of tables where sorting a table in any order can be easily defined.

Sep 1, 2009 - Don Waterfield

Most folk or trad musicians who have a computer are bound to come across tunes in ABC notation. Here's how they can put those jumbles of letters to use.

May 28, 2010 - Marcy Paulson

The CSS in WordPress theme design controls the appearance of web pages the same way as normal HTML web pages, apart from a couple of requirements.

Mar 14, 2012 - Philip Northeast

Small business ideas and philosophies: Being a leader in a small field will help a company make profits even in hard times.

Mar 15, 2011 - Chen Nanyang