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The Atoms Family
Twelfth graders recognize that organisms are made of atoms. They improve their language abilities and develop critical and creative thinking skills. They compose a definition of an atom.
14 Views 11 Downloads
How Electrons Determine Chemical Behaviors
Lead the class on an investigation as they play detective and locate patterns in the electron arrangement of atoms. During the seventh lesson, they assign valence numbers to elements, organize the periodic table in the correct sequence,...
7th - 12th Science
The Creation of Chemistry - The Fundamental Laws
Imagine if scientists today were killed for their thoughts, ideas, and beliefs. And yet, Antoine Lavoisier was beheaded for just those things in 1794. Learn about this fascinating aspect of science along with the contributions of...
11 mins 8th - 12th Science CCSS: Adaptable