Science 9 - Notes on the space shuttle disasters, asteroids and meteroids(notes are attached below as PDF file) 

     Class/homework:  QUZ on friday on the order of planets , one fact about each planet and the name and dates of the 2 disasters.Start studying your notes 10-15 minutes each night 

Math 7 -Order of operations with decimals (See attached PDF file for a copy for today's notes)

   Class/homework: worksheet attached below TOP#1, 2, 8, 12, & #1 &2 Bottom

Math 8 - Estimating square roots of non-perfct numbers(Attached below as PDF file is today's notes)

  Class/homework: Page 25       #4, 5, 7

Science 7 -  Notes on  uses of minerals (Attached below as PDF file is today's notes