Texas Essential Knowledge and Skills (TEKS)
TX.111.3. Grade 1, Adopted 2012
1.7. Geometry and measurement. The student applies mathematical process standards to select and use units to describe length and time. The student is expected to:
1.7 (A) Use measuring tools to measure the length of objects to reinforce the continuous nature of linear measurement.
1.7 (D) Describe a length to the nearest whole unit using a number and a unit.