← All Standards

Grade 1

• Strand 1

  • 1.1.A
  • 1.1.B
  • 1.1.C
  • 1.1.D
  • 1.1.E
  • 1.1.F
  • 1.1.G

• Strand 2

  • 1.2.A
  • 1.2.B
  • 1.2.C
  • 1.2.D
  • 1.2.E
  • 1.2.F
  • 1.2.G

• Strand 3

  • 1.3.A
  • 1.3.B
  • 1.3.C
  • 1.3.D
  • 1.3.E
  • 1.3.F

• Strand 4

  • 1.4.A
  • 1.4.B
  • 1.4.C

• Strand 5

  • 1.5.A
  • 1.5.B
  • 1.5.C
  • 1.5.D
  • 1.5.E
  • 1.5.F
  • 1.5.G

• Strand 6

  • 1.6.A
  • 1.6.B
  • 1.6.C
  • 1.6.D
  • 1.6.E
  • 1.6.F
  • 1.6.G
  • 1.6.H

• Strand 7

  • 1.7.A
  • 1.7.B
  • 1.7.C
  • 1.7.D
  • 1.7.E

• Strand 8

  • 1.8.A
  • 1.8.B
  • 1.8.C

• Strand 9

  • 1.9.A
  • 1.9.B
  • 1.9.C
  • 1.9.D

TEKS Math Standard: 1.5.D

represent word problems involving addition and subtraction of whole numbers up to 20 using concrete and pictorial models and number sentences

What’s the Pattern? Fraction Addition

Can your students figure out how to add fractions by looking for a pattern?

Subtraction: 3 Digits Minus 2 Digits (Single Solution)

Typical practice problems don’t move students up Bloom’s Taxonomy. With this framework, you’ll see kids stop and really think about how to approach multi-digit subtraction.

Evens and Odds – Addition and Subtraction

When we’re adding and subtracting, do evens make odds into evens? Do odds make evens odd? Which one has… more power!?

Math Curiosity: Waring’s Conjecture

So, can you write every odd (greater than 3) as the sum of three primes?

The Game of 100

Who can get to 100 first in this simple, but delightful, math game?