## Math AKS

Grades K-5

Here is Gwinnett County's Mathematics curriculum (AKS) broken down by grade level.

There is also a brief overview of what your child will do at each grade level. http://www.mathlearningcenter.org/resources/families

There is also a brief overview of what your child will do at each grade level. http://www.mathlearningcenter.org/resources/families

## Kindergarten

In kindergarten math, your child will:

- count objects and tell how many there are
- write numerals 0-20
- compare numbers or sets of objects to tell which has more or less
- add & subtract quickly and easily to 5
- add & subtract within 10 using objects, fingers, drawings, numbers, or equations
- solve addition and subtraction story problems
- understand that teen numbers are 10 and some more
- identify and describe shapes
- understand length and weight as something that can be measured

Kindergarten Instructional Calendar | |

File Size: | 27 kb |

File Type: | docx |

## First Grade

In grade 1 math, your child will:

- solve addition and subtraction story problems
- count by ones and tens to 120 read and write numbers to 120, and represent a number of objects up to 120 with a written numeral
- understand place value by describing what the digits mean in two-digit numbers; use this knowledge to add and subtract
- add 2-digit numbers using at least two different strategies and explain how the strategies work
- subtract 2-digit numbers that are multiples of 10 using at least two different strategies and explain how the strategies work
- compare two numbers using the symbols >, =, and <
- add & subtract numbers within 10 efficiently and accurately
- read or construct a graph and answer questions about the data
- measure length using non-standard units such as Popsicle sticks, linking cubes, and so on
- tell and write time to the hour and half-hour on analog and digital clocks

1st Grade Instructional Calendar | |

File Size: | 171 kb |

File Type: | docx |

## Second Grade

In grade 2 math, your child will:

- solve two-step addition and subtraction story problems to 100.
- add and subtract to 20; know addition facts to 20 by memory
- read and write 3-digit numbers using numerals, words, and expanded notation (726 = 700 + 20 + 6)
- understand that the three digits of a 3-digit number represent amounts of hundreds, tens, and ones
- use symbols >, =, < to compare two 3-digit numbers
- add and subtract 2-digit numbers accurately and efficiently, and explain strategies for doing so
- add and subtract 3-digit numbers using models, sketches, and/or numbers, and explain strategies for doing so
- estimate and measure length in centimeters and meters, inches and feet.
- divide circles and rectangles into two, three, and four equal parts and describe the parts
- recognize, draw, and analyze 2- and 3-D shapes
- solve money problems involving dollars, quarters, dimes, nickels, and pennies

2nd Grade Instructional Calendar | |

File Size: | 171 kb |

File Type: | docx |

## Third Grade

In 3rd grade math, your child will:

- use addition, subtraction, multiplication, and division to solve story problems
- solve multiplication and division facts accurately and efficiently
- multiply 1-digit numbers by multiples of 10, e.g., 3 x 70
- add and subtract 2- and 3-digit numbers
- compare, recognize, and generate equivalent fractions and place them on a number line
- estimate and measure in time, liquid volume, and masses of objects
- round numbers to nearest 10 or 100
- tell time to the minute
- estimate and measure liquid volume and mass in metric units
- solve area and perimeter problems
- identify and construct different kinds of quadrilaterals
- sort and classify shapes

3rd Grade Instructional Calendar | |

File Size: | 114 kb |

File Type: | docx |

## Fourth Grade

In 4th grade math, your child will:

- understand factors and multiples, e.g., 1,2,4,5,10, and 20 are all factors of 20, and 20 is a multiple of each of those numbers
- understand that a prime number has only 2 factors—1 and itself, while a composite number has more than 2 factors
- multiply multi-digit numbers using strategies based on place value and properties of operations
- divide 2-digit numbers by 1-digit numbers using strategies based on place value and the relationship between multiplication and division
- read, write, and compare multi-digit numbers and round multi-digit numbers to any place
- add and subtract multi-digit numbers accurately and efficiently
- recognize and generate equivalent fractions
- compare two fractions with different numerators and denominators
- add and subtract fractions and mixed numbers with like denominators
- multiply a fraction by a whole number
- write fractions with denominators of 10 or 100 in decimal notation
- compare decimal numbers with digits to the hundredths place
- know the relative sizes of measurement units within one system of units, including metric length, metric mass, customary weight, metric volume, and time.
- use formulas for area and perimeter of a rectangle to solve problems
- measure and sketch angles with a protractor
- classify 2-D shapes
- identify and draw lines of symmetry

4th Grade Instructional Calendar | |

File Size: | 114 kb |

File Type: | docx |

## Fifth Grade

In 5th grade math, your child will:

- use models and strategies to divide 2- and 3-digit numbers by 2-digit numbers, with and without remainders. (Students are not expected to use the standard long division algorithm until sixth grade.)
- add and subtract fractions with unlike denominators
- multiply fractions and divide fractions in simple cases
- measure volume
- explain patterns in the number of zeros and the placement of the decimal point in the answer when multiplying or dividing by powers of 10.
- read, write, round, compare, add & subtract, multiply & divide decimals
- multiply multi-digit whole numbers
- locate and graph points on a coordinate plane

5th Grade Instructional Calendar | |

File Size: | 31 kb |

File Type: | docx |