Monday, February 27, 2012

Science Investigation Posters

Each student will design a science investigation. Either an experiment or a systematic observation and then make a poster about it to be shared on Science Day, March 9th. The posters are due Wednesday, March 7th. Here are The Poster Guidelines. And here is a Rubric for the Poster. We will be working on these outside of class during this week. All the investigations should be finished and all the data gathered by this weekend, so that we can make the posters on March 5th and 6th.

Wednesday, February 1, 2012

Mysteries of the Periodic Table Revealed

This week we have been drawing models of atoms, and using the periodic table to help us figure out how many protons, electrons and neutrons are in each atom. We figured out how many electron shells there are for each atom and how many electrons can fit into each shell. Here are the notes that we have been using: Mysteries of the Periodic Table Revealed (part one) and Mysteries of the Periodic Table Revealed (part two)