This unit has improved my critical thinking skills because there are many details you need to know in order to get the outcome you need. For example, knowing how to read an equation and writing the transformations in verbal language and (m,n) language. This unit has expanded by algebra knowledge. In some questions we did, we had to isolate Y and change equations into standard form. Simplifying equations is sometimes difficult for me, but I feel as though this unit has helped with that.