How would you denote a third-grade knowledge and skills expectation in the D strand of TEKS?

The correct designation for a third-grade knowledge and skills expectation in the D strand of the Texas Essential Knowledge and Skills (TEKS) framework is represented as 3.1D. This format adheres to the official structure established by TEKS, where the first number signifies the grade level, the second number indicates the specific standard or skill within that grade, and the letter D denotes the particular strand related to the subject matter.

Understanding the structure is crucial, as it reflects how the TEKS is organized to ensure clarity and consistency in curriculum development and educational expectations across different subjects and grade levels. Other formats do not align with the TEKS notation system; for example, designating it as 3D1 incorporates both the grade level and strand but does not correctly specify the skill within that strand, violating the established convention. Similarly, the designations as 3D or D.3.1 don't follow the systematic representation of TEKS expectations, making 3.1D the only accurate option.