91猫先生

Bohr models in 8th grade science class

To help students better understand subatomic particles in the atom, 8th聽graders have been building Bohr models of different atoms using beans and peas. Once the model was checked and found to be correct, students then drew pictures and made electron dot diagrams for each atom studied. Students were constantly heard saying , 鈥淭his聽 makes so much more sense to me now.鈥