History of the Atom |
Basic Atomic StructureWe will be using the Charge Launcher gizmo listed in your Chemistry class when you
log into the Gizmos. |
The Atom and LightWe will be using the Bohr Atom gizmos listed in your Chemistry class when you log into the Gizmos.
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Common Core Standards in this Unit
5-PS1-1. Develop a model to describe that matter is made of particles too small to be seen.
PS1.A: Structure and Properties of Matter-Each atom has a charged substructure consisting of a nucleus, which is made of protons and neutrons, surrounded by electrons. (HS-PS1-1)
HS-PS4-1. Use mathematical representations to support a claim regarding relationships among the frequency, wavelength, and speed of waves traveling in various media.
HS-PS4-3. Evaluate the claims, evidence, and reasoning behind the idea that electromagnetic radiation can be described either by a wave model or a particle model, and that for some situations one model is more useful than the other.
HS-PS4-4. Evaluate the validity and reliability of claims in published materials of the effects that different frequencies of electromagnetic radiation have when absorbed by matter.