ABCYa: Number Ninja (flash)
Crickweb: Odd or Even? (flash)
Crickweb: Venn Diagram (flash)
DoorwayOnline: Odd and Even (flash)
EZSchool: Sliding Balls (flash)
FreeTeacher: Sorting Odds and Evens (flash)
FuelTheBrain: Jelly Diving (flash)
ictGames: Odd Even Catch a Star (flash)
IKnowIt: Odd and Even Numbers G1 (flash)
IKnowIt: Odd and Even Numbers G2 (flash)
CPALMS: Framing Odd and Even Numbers to Make an Even Odd Street
Education.com: Teach About Odd & Even Numbers
Math Lesson: An 'Odds or Evens' Game
Education World Math Lesson(s) with links to activities/gamesTheMailbox: Odd and Even Numbers
Val's Corner: Visualizing with Legos