Schrodinger's Model
Schrodinger's model was similar to Bohr's model, but he took Bohr's a step further by using mathematics to predict the likelihood of finding an electron in a certain location. It's different from other models because it does not define the path of the electron, instead it shows the odds of having an electron in a certain spot. The locations where the electron cloud is the most dense is where you are more likely to find an electron. Even though this model is useful, there still isn't a way to know the exact location of an electron.