EdTPA paper Analysis of whole class classwork, Using examples from the summary chart, discuss the patterns of learning across the whole class relative to conceptual understanding, procedural fluency, & mathematical reasoning/problem-solving skills. In this summary you are clearly explaining class patterns of correct understandings and common errors. Then you are explaining why the students are making the common errors. This means you need to look at the data set again and see the typical mistakes. As you identify each, use a student’s work sample to illustrate this pattern.