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## Oklahoma Math Standards - 6th Grade

MathScore aligns to the Oklahoma Math Standards for 6th 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.

View the Oklahoma Math Standards at other levels.

## Algebraic Reasoning

Standard 1 Algebraic Reasoning: Patterns and Relationships - The student will use algebraic methods to describe patterns, simplify and write algebraic expressions and equations, and solve simple equations in a variety of contexts.
1. Generalize and extend patterns and functions using tables, graphs, and number properties (e.g., number sequences, prime and composite numbers, recursive patters like the Fibonacci numbers). (Function Tables , Function Tables 2 )
2. Write algebraic expressions and simple equations that correspond to a given situation. (Phrases to Algebraic Expressions , Algebraic Sentences 2 , Algebraic Sentences )
3. Use substitution to simplify and evaluate algebraic expressions (e.g., if x = 5 evaluate 3 - 5x). (Variable Substitution , Variable Substitution 2 )
4. Write and solve one-step equations with one variable using number sense, the properties of operations, and the properties of equality (e.g., 1/3x = 9). (Distributive Property , Distributive Property 2 , Single Variable Equations , Algebraic Word Problems )

## Number Sense and Operations

Standard 2 Number Sense and Operation - The student will use numbers and number relationships to solve a variety of problems. The student will estimate and compute with integers, fractions, and decimals.
1. Number Sense: Convert compare, and order decimals, fractions, and percents using a variety of methods. (Compare Mixed Values , Compare Mixed Values 2 , Positive Number Line , Number Line , Fractions to Decimals , Decimals To Fractions , Percentages , Percentage Pictures )
2. Number Operations
a. Multiply and divide fractions and mixed numbers to solve problems using a variety of methods. (Fraction Multiplication , Fraction Division , Fraction Word Problems 2 )
b. Multiply and divide decimals with one- or two-digit multipliers or divisors to solve problems. (Multiply By Multiples Of 10 , Decimal Multiplication , Decimal Division )
c. Estimate and find solutions to single and multi-step problems using whole numbers, decimals, fractions, and percents (e.g., 7/8 + 8/9 is about 2, 3.9 + 5.3 is about 9).
d. Use the basic operations on integers to solve problems. (Integer Addition , Integer Subtraction , Positive Integer Subtraction , Integer Multiplication , Integer Division , Integer Equivalence , Integers In Word Problems )
e. Build and recognize models of multiples to develop the concept of exponents and simplify numerical expressions with exponents and parentheses using order of operations. (Using Parentheses , Exponent Basics )

## Geometry

Standard 3 Geometry - The student will use geometric properties and relationships to recognize, describe, and analyze shapes and representations in a variety of contexts.
1. Compare and contrast the basic characteristics of three-dimensional figures (pyramids, prisms, cones, and cylinders).
2. Compare and contrast congruent and similar figures. (Congruent And Similar Triangles )
3. Identify the characteristics of the rectangular coordinate system and use them to locate points and describe shapes drawn in all four quadrants. (Ordered Pairs )

## Measurement

Standard 4 Measurement - The student will use measurements within the metric and customary systems to solve problems in a variety of contexts.
1. Use formulas to find the circumference and area of circles in terms of pi. (Circle Area , Circle Circumference )
2. Convert, add, or subtract measurements within the same system to solve problems (e.g., 9' 8" + 3' 6, 150 minutes = __ hours and __ minutes, 6 square inches = __ square feet). (Distance Conversion , Time Conversion , Volume Conversion , Weight Conversion , Area and Volume Conversions )

## Data Analysis

Standard 5 Data Analysis - The student will use data analysis, probability, and statistics to interpret data in a variety of contexts.
1. Data Analysis: Organize, construct displays, and interpret data to solve problems (e.g., data from student experiments, tables, diagrams, charts, graphs). (Tally and Pictographs , Bar Graphs , Line Graphs )
2. Probability: Use the fundamental counting principle on sets with up to five items to determine the number of possible combinations.
3. Central Tendency: Find the measures of central tendency (mean, median, mode, and range) of a set of data (with and without outliers) and understand why a specific measure provides the most useful information in a given context. (Mean, Median, Mode )   