1-Write adetailed performance assessment task description (1-2 pages at most) following this example: the sample elementary performance assessment descriptions and rubrics to help you understand the format.
Follow exactly the same format
2- In one table (one page) develop a rubric that you and the students will use to evaluate the performance assessment. Also, follow the same steps in the previous example” the sample elementary performance assessment descriptions and rubrics to help you understand the format.
I can explain the meanings of additions and subtraction of whole numbers and the relationships between two operations.
I give more explanations to help learners understand the effects of adding and subtracting whole numbers. I will demonstrate how to identify and use the relationship between operations, such as addition and subtractions of the two whole numbers (McMillan, 2017).