Power Standards

PS 5 Structure of Atoms

PS1 LT1
Plan an investigation

Scientific Method

 

09/27/11, 09/28/11- GP1 - Day 15

Do Now

  1. A sample of aluminum with the mass of 26.982g contains 6.02 x 10*23 atoms. Calculate the mass of a single aluminum atom. Show all your calculations.

Activities

  1. Discuss: Early models of atoms
  2. Discuss: Dalton's atomic theory
  3. Protons, Neutrons and Electrons Mini Lab
  4. Defining the atom assessment

Homework

  1. Defining the atom assessment