Mathematics Standards of Learning
Reprinted with permission from:

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Intro | Kindergarten | Grade 1 | Grade 2 | Grade 3 | Grade 4 | Grade 5 | Grade 6 | Pre Algebra | Algebra I | Geometry

Number Sense

• 2-1 count by twos, threes, fours and fives to 100
• 2-2 count by hundreds and by fifties to 1,000
• 2-3 count by tens from any given number
• 2-4 count forward and backward in the range from 0 to 1,000
• 2-5 count with tally marks in groups of 5
• 2-6 read and write numbers from 0 to 1,000
• 2-7 read and write numbers from 0 to 100 as words
• 2-8 write two- and three-digit numbers in expanded form (such as writing 500 + 60 + 7 for 567)
• 2-9 compare two whole numbers between 0 and 1,000, using symbols and words (>, <, or="," "greater than," "less than," or "equal to")
• 2-10 round to the nearest 10 for numbers from 0 to 100
• 2-11 identify the ordinal positions first through twentieth
• 2-12 identify odd and even numbers

Number Facts - Addition and Subtraction

• 2-13 recall basic addition facts, sums to 18 or less, and the corresponding subtraction facts
• 2-14 add two numbers on paper to 999 without regrouping
• 2-15 add three two-digit numbers on paper without regrouping
• 2-16 estimate sums to 99 and the corresponding differences
• 2-17 solve one-step addition and subtraction problems using data from simple charts and picture graphs
• 2-18 solve basic word problems involving sums and differences to 12
• 2-19 recognize and use the inverse relationship between addition and subtraction to solve problems such as 4 + __ = 7 and ___ + 3 = 7 and 7 - __ = 3
• 2-20 identify one more, one less, ten more, ten less, one hundred more, and one hundred less than a given number (solution in the range 0 to 1,000)

Number Facts - Multiplication

• 2-21 recognize the multiplication sign, know what the terms factor and product mean in multiplication, and understand that multiplication represents repeated addition
• 2-22 multiply single digit numbers by 0, 1, 2, and 10

Comparisons and Fractions

• 2-23 use the symbols <,>, and = to compare two sets or pictures of sets of up to 12 objects and two numbers from 0 to 1,000
• 2-24 identify the part of a set and/or region that represents one-half, one-third, one-fourth, one-eighth, and one-tenth and write the corresponding fraction

Measurement

• 2-25 estimate and make linear measurements to the nearest centimeter and inch, including the distance around a polygon (determine perimeter)
• 2-26 make linear measurements in feet and inches, and in meters and centimeters
• 2-27 know that one foot = 12 inches
• 2-28 know abbreviations: ft, in, cm
• 2-29 measure and draw line segments in inches to 1/2 inch and to one centimeter
• 2-30 estimate and measure volumes in cups, pints, quarts, gallons and liters, compare these volumes using the concepts of more, less, and equivalent
• 2-31 compare U.S. and metric liquid volumes: quart and liter (one liter is a little more than one quart)
• 2-32 compare weights of objects using a balance scale
• 2-33 estimate and measure weight in pounds and kilograms
• 2-34 know abbreviations: lb, kg
• 2-35 measure and record temperature in degrees Fahrenheit (to the nearest 2 degrees)

Time and Money

• 2-36 tell and write time to the quarter hour, using analog and digital clocks
• 2-37 use a.m. and p.m.; noon and midnight
• 2-38 solving simple problems on elapsed time
• 2-39 using a calendar, identify the date, day of the week, month, and year
• 2-40 write the date using words and numbers, and only numbers
• 2-41 count, compare, and make change, using a collection of coins and one-dollar bills
• 2-42 recognize relative value of penny, nickel, dime, quarter, and dollar
• 2-43 read and write amounts of money using dollar and cents signs and the decimal point
• 2-44 show different combinations of coins that equal the same amount of money

Patterns and Geometry

• 2-45 estimate and then count the number of square units needed to cover a given surface using grid paper
• 2-46 estimate and then count the number of cubes in a rectangular box
• 2-47 distinguish between square and rectangle as regards length of sides
• 2-48 measure perimeters in inches of squares and rectangles
• 2-49 identify solid figures: sphere, cube, pyramid, cone, cylinder and associate solid figures with planar shapes: sphere (circle), cube (square), pyramid (triangle)
• 2-50 identify and describe a cube, rectangular solid, sphere, cylinder, and cone, according to the number and shape of faces, edges, bases, and corners.
• 2-51 make congruent shapes and designs
• 2-52 identify lines as horizontal, vertical, perpendicular, and parallel
• 2-53 use names for lines and line segments (for example, line AB; segment CD)
• 2-54 identify a line of symmetry and create simple symmetric figures using concrete materials.
• 2-55 identify, create, and extend a wide variety of patterns using symbols and objects

Graphing

• 2-56 locate points from 1 to 10 on a number line
• 2-57 create and interpret simple bar graphs