science9 Mr. Horton
Rio Hondo Prep 9th Grade Science Instructor
http://rhprep.org
 
The online Chapter test for Chapters 8 & 9 is now available. Deadline for taking this test is December 31, 2000!
My Quia activities and quizzes
Periodic Table of Elements
https://www.quia.com/jg/25582.html
Periodic Table of Elements Game
Electron Configuration Order Game
https://www.quia.com/pp/2818.html
Practice filling sub orbitals!
Last updated  2008/09/28 08:25:10 PDTHits  522