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Nevada Math Standards - 2nd Grade
MathScore aligns to the Nevada 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 Nevada Math Standards at other levels.
Numbers, Number Sense, and Computation
1.2.1 Identify and model basic addition facts (sums to 18) and the corresponding subtraction facts; immediately recall basic addition facts (sums through 10) and the corresponding subtraction facts. (Fast Addition , Fast Addition Reverse , Fast Subtraction )1.2.2 Add and subtract multi-digit numbers without regrouping. (Basic Addition to 1000 , Basic Subtraction to 1000 )
1.2.3 Generate and solve one-step addition and subtraction problems based on practical situations. (Basic Word Problems )
1.2.4 Use decimals to show money amounts. (Counting Money )
1.2.5 Use the inherent patterns in numbers to skip count by 2's, 3's, 5's, and 10's to 100 and beyond. (Skip Counting )
1.2.6 Read, write, order, and compare numbers from 0-999. (Counting Squares , Number Comparison , Order Numbers to 1000 )
1.2.7 Estimate the number of objects in a set to 20; read and write number words to 20 and use ordinal positions first to twentieth.
1.2.8 Use, model, and identify place value positions of 1's, 10's, and 100's. (Place Value to 1000 )
1.2.9 Identify, model, and label 1/2 and 1/4 as parts of a whole.
Patterns, Functions, and Algebra
2.2.1 Recognize, describe, extend, and create repeating and increasing patterns using symbols, objects, and manipulatives; use patterns and their extensions to solve problems. (Patterns: Shapes )2.2.3 Use variables and open sentences to express relationships. (Algebraic Sentences )
2.2.4 Generate and solve problems based on various numerical sentences.
2.2.7 Model, explain and solve a number sentence involving addition and subtraction. (Missing Term )
Measurement
3.2.1 Compare and order objects by various measurable attributes (e.g., time, temperature, length, weight, capacity, volume, and area) communicating their similarities and differences.3.2.2 Compare objects to standard whole units to find objects that are greater than, less than, and/or equal to a given unit (e.g., inch, yard, centimeter, meter).
3.2.4 Determine the value of any given set of coins and bills. (Counting Money )
3.2.6 Recite and use the months of the year in order; use a calendar to identify days, weeks, months, and year; read time to the nearest quarter hour; distinguish between day and night, i.e., between A.M. and P.M. (Telling Time )
Spacial Relationships and Geometry
4.2.1 Identify, name, sort, sketch, describe, and compare two dimensional shapes (circles, triangles, rectangles including squares) regardless of position. (Geometric Shapes )4.2.2 Use position words (e.g., before, far, below, left) to describe location of objects and to place objects; compare the size (larger and smaller) of similar two-dimensional figures (e.g., circles, triangles); identify congruent shapes. (Congruent And Similar Triangles )
4.2.3 Identify figures with symmetry as they appear in the environment; create two-dimensional designs that contain a line of symmetry.
4.2.4 Identify, name, sort, describe, compare, and contrast two- and three- dimensional geometric figures (e.g., circle/sphere, square/cube, triangle/pyramid).
Data Analysis
5.2.1 Collect, organize, record, and explain classification of data using concrete materials. (Requires outside materials )Learn more about our online math practice software.
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