-
1Grade 1 Standards
Top Mathematicians
-
Number & Operations
-
1.N.1.1
Recognize numbers to 20 without counting (subitize) the quantity of structured arrangements.
-
-
1.N.1.2
Use concrete representations to describe whole numbers between 10 and 100 in terms of tens and ones.
-
-
1.N.1.3
Read, write, discuss, and represent whole numbers up to 100. Representations may include numerals, addition and subtraction, pictures, tally marks, number lines and manipulatives, such as bundles of sticks and base 10 blocks.
-
-
1.N.1.4
Count forward, with and without objects, from any given number up to 100 by 1s, 2s, 5s and 10s.
-
-
1.N.1.5
Find a number that is 10 more or 10 less than a given number up to 100.
-
-
1.N.1.6
Compare and order whole numbers from 0 to 100.
-
-
1.N.1.7
Use knowledge of number relationships to locate the position of a given whole number on an open number line up to 20.
-
-
1.N.1.8
Use objects to represent and use words to describe the relative size of numbers, such as more than, less than, and equal to.
-
-
1.335
-
1.365
-
-
1.N.2.1
Represent and solve real-world and mathematical problems using addition and subtraction up to ten.
-
-
1.45
-
1.1310
-
1.1420
-
1.1515
-
1.1615
-
1.1810
-
1.1910
-
1.2020
-
1.2310
-
1.2410
-
1.2615
-
-
1.N.2.2
Determine if equations involving addition and subtraction are true.
-
-
1.N.2.3
Demonstrate fluency with basic addition facts and related subtraction facts up to 10.
-
-
1.4350
-
-
1.N.3.1
Partition a regular polygon using physical models and recognize when those parts are equal.
-
-
1.N.3.2
Partition (fair share) sets of objects into equal groupings.
-
-
1.N.4.1
Identifying pennies, nickels, dimes, and quarters by name and value.
-
-
1.N.4.2
Write a number with the cent symbol to describe the value of a coin.
-
-
1.695
-
1.705
-
-
1.N.4.3
Determine the value of a collection of pennies, nickels, or dimes up to one dollar counting by ones, fives, or tens.
-
-
1.N.1.1
-
Algebraic Reasoning & Algebra
-
1.A.1.1
Identify, create, complete, and extend repeating, growing, and shrinking patterns with quantity, numbers, or shapes in a variety of real-world and mathematical contexts.
-
-
1.A.1.1
-
Data & Probability
-
Geometry & Measurement
-
1.GM.1.1
Identify trapezoids and hexagons by pointing to the shape when given the name.
-
-
1.GM.1.2
Compose and decompose larger shapes using smaller two-dimensional shapes.
-
-
1.GM.1.3
Compose structures with three-dimensional shapes.
-
-
1.GM.1.4
Recognize three-dimensional shapes such as cubes, cones, cylinders, and spheres.
-
1.GM.2.1
Use nonstandard and standard measuring tools to measure the length of objects to reinforce the continuous nature of linear measurement.
-
-
1.GM.2.2
Illustrate that the length of an object is the number of same-size units of length that, when laid end-to-end with no gaps or overlaps, reach from one end of the object to the other.
-
-
1.GM.2.3
Measure the same object/distance with units of two different lengths and describe how and why the measurements differ.
-
-
1.GM.2.4
Describe a length to the nearest whole unit using a number and a unit.
-
-
1.GM.2.5
Use standard and nonstandard tools to identify volume/capacity. Compare and sort containers that hold more, less, or the same amount.
-
-
1.GM.3.1
Tell time to the hour and half-hour (analog and digital).
-
-
1.GM.1.1