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Indiana Math Standards - 2nd Grade
MathScore aligns to the Indiana Math Standards for 2nd Grade. The standards appear below along with the MathScore topics that match. If you click on a topic name, you will see sample problems at varying degrees of difficulty that MathScore generated. When students use our program, the difficulty of the problems will automatically adapt based on individual performance, resulting in not only true differentiated instruction, but a challenging game-like experience.
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View the Indiana Math Standards at other levels.
Number Sense and Computation
2.1.1 Count, read, write, compare, and plot on a number line whole numbers to at least 1000. (Counting Squares , Number Comparison , Order Numbers to 1000 )2.1.2 Count by ones, twos, fives, tens and hundreds to at least 1000, and show the number that is ten more or ten less than any number 10 through 90. (Skip Counting )
2.1.3 Match the ordinal numbers, first, second, third, etc. with an ordered set of at least 100 items.
2.1.4 Use words, models, standard form and expanded form to represent place value and to show equivalent forms of whole numbers up to at least 1,000 as groups of hundreds, tens and ones. (Place Value to 1000 )
2.1.5 Identify numbers as even or odd by placing that number of objects in two groups of the same size and recognizing that for even numbers no object will be left over and for odd numbers one object will be left over. (Odd or Even )
2.1.6 Solve problems involving addition and subtraction of whole numbers less than 1000 fluently using a standard algorithmic approach and show the inverse relationship between addition and subtraction. (Addition Grouping , Long Addition to 1000 , Basic Addition to 1000 , Basic Subtraction to 1000 , Long Subtraction to 1000 , Inverse Equations 1 )
2.1.7 Compare data displayed in tables and picture graphs within the table or graph and with data on other tables and graphs to address a single question. (Tally and Pictographs )
Algebra and Functions
2.2.1 Write equations to solve single and multi-step addition and subtraction word problems. (Basic Word Problems )2.2.2 Create, extend, and give a rule for number patterns using addition and subtraction. (Patterns: Numbers )
2.2.3 Show that the order in which two numbers are added [commutative property] and how the numbers are grouped in addition [associative property] will not change the sum. Use these properties can be used together to show that numbers can be added in any order. (Addition Grouping , Associative Property 1 , Commutative Property 1 )
Geometry and Measurement
2.3.1 Recognize, identify and describe attributes of common shapes and solids (e.g., the size and type of shape, the two-dimensional faces of three-dimensional figures, the number of sides, edges and vertices; and location in space). (Geometric Shapes )2.3.2 Identify and draw congruent two-dimensional shapes in any position. Describe and compare properties of simple and compound figures composed of triangles, rectangles, and squares. (Congruent And Similar Triangles )
2.3.3 Measure length in standard units (inch, foot, yard) and metric units (centimeter and meter) and select appropriate units to estimate and measure lengths. Use the relationships between the units to express answers in different units. Use units of linear measurements and relationships within a particular system to solve problems.
2.3.4 Describe relationships of time (seconds in a minute, minutes in an hour, hours in a day, days in week, and days in a year) and tell time on an analog clock to five-minute intervals. (Telling Time )
2.3.5 Find the value of a collection of pennies, nickels, dimes, quarters and dollars. (Counting Money )
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