| 1-4 of 4Flashcard sets with a 'estimate' term meaning 'when we decide how much or how many without counting each object in the group' | |||
|---|---|---|---|
| # | Title | Terms | Date |
| 1 | Reggie Scienceby coolcat1974 | 9 terms | September 22, 2009 |
| 2 | science 3by mw1961 | 6 terms | September 24, 2009 |
| 3 | Structures of Life --Origin of Seedsby sselgrade | 9 terms | September 25, 2009 |
| 4 | Science Word Bank Investigation 1/Origin of Seedsby 3Ossmans | 9 terms | October 6, 2009 |