Here is a list of math topics covered in the second grade math Georgia State Standards:

1. Number and Operations:
   • Counting and writing numbers up to 1,000
   • Understanding place value up to 1,000
   • Comparing and ordering numbers up to 1,000
   • Skip counting by 2s, 5s, and 10s
   • Understanding even and odd numbers
   • Adding and subtracting within 1,000
   • Understanding and using the inverse relationship between addition and subtraction
   • Understanding and using the commutative and associative properties of addition
   • Understanding and using the identity property of addition
   • Understanding and using the zero property of multiplication
   • Understanding and using the relationship between addition and subtraction to solve problems
   • Understanding and using the relationship between multiplication and division to solve problems
2. Measurement and Data:
   • Measuring lengths using non-standard units
   • Estimating and measuring lengths using standard units (inches, feet, centimeters, meters)
   • Comparing and ordering lengths
   • Telling and writing time to the nearest five minutes
   • Understanding and using the concepts of A.M. and P.M.
   • Understanding and using the concepts of past, present, and future
   • Understanding and using the concepts of yesterday, today, and tomorrow
   • Understanding and using the concepts of morning, afternoon, and evening
   • Understanding and using the concepts of days, weeks, months, and years
   • Collecting, organizing, and interpreting data using picture graphs and bar graphs
   • Solving problems involving measurement and data
3. Geometry:
   • Identifying and describing two-dimensional shapes (rectangles, squares, circles, triangles)
   • Identifying and describing three-dimensional shapes (cubes, cones, cylinders, spheres)
   • Identifying and describing the attributes of shapes (sides, corners, edges, faces)
   • Sorting and classifying shapes based on their attributes
   • Understanding and using the concepts of symmetry and congruence
   • Understanding and using the concepts of slides, flips, and turns
4. Operations and Algebraic Thinking:
   • Understanding and using the concepts of equal groups and arrays to solve multiplication and division problems
   • Understanding and using the concepts of repeated addition and subtraction to solve multiplication and division problems
   • Understanding and using the concepts of multiplication as equal groups and arrays
   • Understanding and using the concepts of division as repeated subtraction and sharing equally
   • Solving word problems involving addition, subtraction, multiplication, and division

Note: This list is not exhaustive and may vary slightly depending on the specific curriculum or textbook used in the second grade math classroom.