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Texas · Kindergarten to 5th grade

Texas math standards, kindergarten to 5th grade

Lux teaches all 245 of Texas's K-5 math standards, from the Texas Essential Knowledge and Skills for Mathematics. Pick a grade to read each one and the lessons that teach it.

K-5 math standards
245
taught by a Lux lesson
245
grades, kindergarten to 5th
6

From the 3rd grade standards

  • 111.5.b.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.

    Many names for one number
  • 111.5.b.2.B

    Describe the mathematical relationships found in the base-10 place value system through the hundred thousands place.

    Ten times as much
  • 111.5.b.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 whole numbers; and

    Rounding: closer to which?
See all 46

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How Lux uses them

Your state's standards, in your kid's school year.

  • 01

    In your state's order

    Lessons and practice sheets follow the order your state's school year teaches each topic, month by month.

  • 02

    Named in every report

    After every session, the detailed report names the standards your kid worked on, by your state's own code.

  • 03

    Ready for the record

    Homeschooling? The year record lists every standard your kid practiced, ready to print for your portfolio.

Homeschooling in Texas? Lux keeps the record as your kid learns.See homeschool math with Lux

Math help that follows Texas's standards.

Add your kid, pick Texas, and Lux follows the Texas TEKS from the first session.

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