TEKS (2)(A)
compose and decompose numbers up to 100,000 as a sum of so many ten thousands, so many thousands, so many hundreds, so many tens, and so many ones using objects, pictorial models, and numbers, including expanded notation as appropriate;
Source: Texas Administrative Code §111.5 (Chapter 111) · Adopted 2012
Knowledge & Skills (2)
Number and operations
The student applies mathematical process standards to represent and compare whole numbers and understand relationships related to place value. The student is expected to:
Animated lesson for this standard — coming soon
Shrutam is building free, screen-reader-friendly animated lessons for every TEKS standard. This page documents the standard text from the Texas Administrative Code so teachers, parents, and students can find exactly what students are expected to learn under TEKS (2)(A).
Other expectations under (2)
- TEKS (2)(B) describe the mathematical relationships found in the base-10 place value system through the hundred thousands place;
- TEKS (2)(C) represent a number on a number line as being between two consecutive multiples of 10; 100; 1,000; or 10,000 and use words to describe relative size of numbers in order to round who…
- TEKS (2)(D) compare and order whole numbers up to 100,000 and represent comparisons using the symbols >, <, or =.