![](https://3.files.edl.io/766e/22/09/10/020315-d78e2281-47e1-4d21-acea-fa26d5d353ff.png)
We are really focusing on the conceptual framework behind these different math skills so that students understand more than a process but also why the process works. One example is where students learned why you can cross out the zeros in the numerator and denominator.