Spending times with your kids is one of life's priceless memories. You can go to familyfun.go.com/halloween/halloween-crafts/ghost-crafts for ideas to make with them
You can find some Halloween ghost crafts for kids at http://www.dltk-holidays.com/halloween/ghost_crafts.html. You can also find ghost projects at http://familycrafts.about.com/od/ghostcrafts/Ghost_Crafts.htm
You can find craft ideas on how to make ghost bags and other types of bags at www.allcrafts.net/halloween. You can get idea on ghost bags, pumpkin bags, and much more.
If you are looking for more information on where can you find Halloween craft ideas on the internet, the best place to look is on familyfun.go.com/halloween/halloween-crafts/
There are a variety of craft projects that use candy corn. Check out http://www.craftbits.com/project/candy-corn-cards AND http://www.womansday.com/Articles/Home/Crafts/Preserving-Your-Candy-Corn-Wreath.html AND http://www.allfreecrafts.com/halloween/candy-corn.shtml
You can find witch projects and crafts for young children at http://www.allfreecrafts.com/halloween/index.shtml. You can also find numerous projects at http://www.artistshelpingchildren.org/witcheshalloweenartscraftsideasprojectskids.html
In ghost maps after Halloween Party
I am not sure if joann's store sells ghost craft items but they are a craft store you can probably go to there website to find out whether or not they sell ghost craft items.
You can find some Halloween craft for kids at Walmart, your local Halloween store, or at target. You can even make your own at your house for Halloween.
Lots of websites offer craft ideas for Halloween, espcially pumpkin creations. Please see the folowing for more information: www.celebrationideasonline.com/halloween-craft-idea.html
You can find some great children craft ideas for Halloween on Disney websites, printable websites. Anywhere on the web there are great ideas. Also look in books.
If you are looking for more information on where can you find craft ideas about witches, the best place to look is on www.allfreecrafts.com/halloween/index.shtml
A good place to find do-it-yourself ideas for decorating an entryway for Halloween would be www.doityourself.com or at a local craft store.