Here you will find the parent letter that will help you understand what your child is working on in Math Class. We do you the Engage New York State Modules that you can find online also. Here is the link: https://www.engageny.org/resource/grade-2-mathematics
In second grade we start with Module 8 for three main reasons. One, students ended their first grade year learning about geometry. Second, it is a nice warm-up and I find most students do well with learning geometry. Third, I want students to have a positive attitude towards learning math concepts. After that, we follow the modules in order 1-7.