not sure what this is just yet...I signed up and have made my "wall"-  http://www.wallwisher.com/wall/kirelimel check it out and leave me a sticky note. 

great place for craft ideas for kids- at home and at school

great site for free worksheets 

I happened on this when prepping for the mtle and was amazed at the amount of free content- really great help for middle school and highschool math students/teachers