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2nd Grade Math 


2nd Grade - Math

By the end of the school year, your child is expected to:

  • Count to 100.
  • Read and write word numbers to 100.
  • Know place value to 100 (ones, tens, hundreds).
  • Add and subtract 2 and 3 digit numbers with and without regrouping.
  • Identify odd and even numbers using objects.
  • Use and understand repeated addition (multiplication).
  • Find the missing number in addition facts to 18.
  • Add three single-digit numbers.
  • Add 10 more and 10 less.
  • Make reasonable estimates up to 100 objects.
  • Measure lengths in inches and centimeters; record results.
  • Read Fahrenheit thermometer in increments of 2's, and 5's; record results.
  • Use the calendar to sequence months and solve problems.
  • Describe and make squares, circles, triangles, rectangles, trapezoids, hexagons, cylinders, cones, spheres, pyramids, cubes, parallelograms, rectangular prisms, and triangular prisms.
  • Identify the number of sides and corners of an object.
  • Identify and make figures with line symmetry.
  • Make and count pennies, nickels, and quarters to $1.00 in a variety of combinations.
  • Make different sets of coins with the same value.
  • Divide regions into halves, thirds and fourths. Record in fractional form (3/4, 1/4, 2/3, 1/3, 1/2).
  • Continue patterns with shapes and numbers.
  • Classify and sort by one or more objects.
  • Identify and match similar shapes (congruent).
  • Continue a repeated pattern.
  • Identify errors in patterns.
  • Compare similarities and differences of objects.
  • Tell time to the half-hour using digital and analog clocks; record. Solve problems related to time.
  • Use the calculator to solve problems.
  • Collect, sort, organize, and graph information in charts and tables; make predictions.
  • Solve word problems.
  • Skip counting by 2's, 5's, and 10's.
  • Write numbers in order. Identify missing numbers in a sequence.
  • Solve time and money problems.
  • Use models, diagrams, manipulatives, or "acting" to represent story problems; use calculators when appropriate.
  • Identify missing numbers in a number sentence.
  • Memorize addition and subtraction facts up to 18.