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.