## Maryland Standards for Seventh Grade Math

##### Analyzing, Graphing and Displaying Data
Worksheets: 3Study Guides: 1
##### Decimal Operations
Worksheets: 3Study Guides: 1
##### Plane Figures: Lines and Angles
Plane figures in regards to lines and angles refer to the coordinate plane and the various lines and angles within the coordinate plane. Lines in a coordinate plane can be parallel or perpendicular. Read more...iWorksheets: 3Study Guides: 1
##### Using Probability
Worksheets: 3Study Guides: 1

### MD.1.0. Knowledge of Algebra, Patterns, and Functions: Students will algebraically represent, model, analyze, or solve mathematical or real-world problems involving patterns or functional relationships.

#### 1.A.1. Patterns and Functions: Identify, describe, extend, and create linear patterns and functions.

##### 1.A.1.b. Identify and extend a geometric sequence.
###### Sequences
Worksheets :4Study Guides :1

#### 1.B.1. Expressions, Equations, and Inequalities: Write and evaluate expressions.

##### 1.B.1.a. Write an algebraic expression to represent unknown quantities (Assessment limit: Use one unknown and one or two operations (+, -, x, / with no remainders) with whole numbers, fractions with denominators as factors of 100, or decimals with no more than three decimal places (0 - 500)).
###### Simple Algebra
Simple algebra is the term used when using expressions with letters or variables that represent numbers. Read more...iWorksheets :3Study Guides :1
###### Introduction to Algebra
Worksheets :3Study Guides :1
###### Equations and inequalities
Worksheets :3Study Guides :1
##### 1.B.1.b. Evaluate algebraic expressions (Assessment limit: Use one unknown and no more than two operations (+, -, x, / with no remainders) with whole numbers (0 - 200), fractions with denominators as factors of 100 (0 - 100), or decimals with no more than three decimal places (0 - 100)).
###### Formulas
The formulas contain places for inputting numbers. Evaluating a formula requires inputting the correct data and performing the operations. Read more...iWorksheets :3Study Guides :1
###### Simple Algebra
Simple algebra is the term used when using expressions with letters or variables that represent numbers. Read more...iWorksheets :3Study Guides :1
###### Algebraic Equations
FreeWhat are algebraic equations? Algebraic equations are mathematical quations that contain a letter or variable, which represents a number. Read more...iWorksheets :6Study Guides :1
##### 1.B.1.c. Evaluate numeric expressions using the order of operations (Assessment limit: Use no more than 4 operations (+, -, x, / with no remainders) with or without up to 2 sets of parentheses, brackets, or a division bar, with whole numbers (0 - 200), fractions with denominators as factors of 100 (0 - 100), or decimals with no more than three decimal places (0 - 100)).
###### Order of Operations
A numerical expression is a phrase which represents a number. Read more...iWorksheets :7Study Guides :1
###### Using Integers
Worksheets :4Study Guides :1
##### 1.B.1.d. Simplify algebraic expressions represented as physical models by combining like terms.
###### Introduction to Algebra
Worksheets :3Study Guides :1
###### Equations and inequalities
Worksheets :3Study Guides :1
###### Polynomials and Exponents
Worksheets :4Study Guides :1

#### 1.B.2. Expressions, Equations, and Inequalities: Identify, write, solve, and apply equations and inequalities.

##### 1.B.2.a. Write equations and inequalities to represent relationships (Assessment limit: Use a variable, the appropriate relational symbols (>, less than or equal to, <, greater than or equal to, =), and one or two operational symbols (+, -, x, /) on either side and use whole numbers, fractions with denominators as factors of 100, or decimals with no more than three decimal places (0 - 500)).
###### Equations and Inequalities
Worksheets :5Study Guides :1
###### Algebraic Inequalities
FreeAlgebraic inequalities are mathematical equations that compare two quantities using these criteria: greater than, less than, less than or equal to, greater than or equal to. Read more...iWorksheets :3Study Guides :1
###### Equations and inequalities
Worksheets :3Study Guides :1
##### 1.B.2.b. Determine the unknown in a linear equation (Assessment limit: Use one or two operations (+, -, x) and the unknown only once with whole numbers (0 - 500), fractions with denominators as factors of 100 (0 - 50), or decimals with no more than three decimal places (0 - 100)).
###### One & Two Step Equations
An algebraic equation is an expression in which a letter represents an unknown number Read more...iWorksheets :3Study Guides :1
###### Algebraic Equations
FreeWhat are algebraic equations? Algebraic equations are mathematical quations that contain a letter or variable, which represents a number. Read more...iWorksheets :6Study Guides :1
###### Introduction to Algebra
Worksheets :3Study Guides :1
###### Equations and Inequalities
Worksheets :5Study Guides :1
###### Algebraic Equations
What are algebraic equations? Algebraic equations are mathematical quations that contain a letter or variable, which represents a number. Read more...iWorksheets :4Study Guides :1
###### Equations and inequalities
Worksheets :3Study Guides :1
###### Integer operations
Worksheets :4Study Guides :1
###### Solving linear equations
Worksheets :5Study Guides :1
###### Solving equations and inequalities
Worksheets :3Study Guides :1
##### 1.B.2.d. Identify or graph solutions of inequalities on a number line (Assessment limit: Use whole numbers (0 - 50)).
###### Equations and Inequalities
Worksheets :5Study Guides :1
###### Algebraic Inequalities
FreeAlgebraic inequalities are mathematical equations that compare two quantities using these criteria: greater than, less than, less than or equal to, greater than or equal to. Read more...iWorksheets :3Study Guides :1
###### Equations and inequalities
Worksheets :3Study Guides :1
##### 1.B.2.e. Apply given formulas to a problem solving situation (Assessment limit: Use formulas having no more than three variables and up to two operations, with whole numbers, fractions with denominators as factors of 100, or decimals with no more than three decimal places (0 - 100)).
###### Area
An area is the amount of surface a shape covers.
An area is measured in inches, feet, meters or centimeters. Read more...
iWorksheets :3Study Guides :1
###### Formulas
The formulas contain places for inputting numbers. Evaluating a formula requires inputting the correct data and performing the operations. Read more...iWorksheets :3Study Guides :1
###### Area of Coordinate Polygons
Calculate the area of basic polygons drawn on a coordinate plane. Coordinate plane is a grid on which points can be plotted. The horizontal axis is labeled with positive numbers to the right of the vertical axis and negative numbers to the left of the vertical axis. Read more...iWorksheets :3Study Guides :1
###### Measurement, Perimeter, and Circumference
Worksheets :3Study Guides :1

#### 1.C.1. Numeric and Graphic Representations of Relationships: Locate points on a number line and in a coordinate plane.

##### 1.C.1.b. Graph ordered pairs in a coordinate plane (Assessment limit: Use no more than 4 ordered pairs of rational numbers (-20 to 20)).
###### Coordinates
The use of coordinates pertains to graphing and the quadrants that are formed by the x and y-axis. Read more...iWorksheets :3Study Guides :1
###### Plotting Points
In a coordinate pair, the first number indicates the position of the point along the horizontal axis of the grid. The second number indicates the position of the point along the vertical axis. Read more...iWorksheets :4Study Guides :1Vocabularies :1
###### Area of Coordinate Polygons
Calculate the area of basic polygons drawn on a coordinate plane. Coordinate plane is a grid on which points can be plotted. The horizontal axis is labeled with positive numbers to the right of the vertical axis and negative numbers to the left of the vertical axis. Read more...iWorksheets :3Study Guides :1
###### Using graphs to analyze data
Worksheets :3Study Guides :1
##### 1.C.1.c. Graph linear equations with one operation in a coordinate plane.
###### Introduction to Functions
Worksheets :5Study Guides :1
###### Linear equations
Worksheets :3Study Guides :1

#### 1.C.2. Numeric and Graphic Representations of Relationships: Analyze linear relationships.

##### 1.C.2.a. Identify and describe the change represented in a table of values (Assessment limit: Identify increase, decrease, or no change).
###### Introduction to Functions
Worksheets :5Study Guides :1
##### 1.C.2.b. Describe the rate of change of a linear relationship by a table of values and a graph.
###### Nonlinear Functions and Set Theory
Worksheets :4Study Guides :1

### MD.2.0. Knowledge Geometry: Students will apply the properties of one-, two-, or three-dimensional geometric figures to describe, reason, or solve problems about shape, size, position, or motion of objects.

#### 2.A.1. Plane Geometric Figures: Analyze the properties of plane geometric figures.

##### 2.A.1.c. Identify the parts of right triangles.
###### The Pythagorean Theorem
Pythagorean Theorem is a fundamental relation in Euclidean geometry. Use the Pythagorean Theorem and its converse to solve problems. Determine the distance between two points using the Pythagorean Theorem. Read more...iWorksheets :4Study Guides :1

#### 2.A.2. Plane Geometric Figures: Analyze geometric relationships.

##### 2.A.2.c. Describe the relationship between the legs and hypotenuse of right triangles.
###### The Pythagorean Theorem
Pythagorean Theorem is a fundamental relation in Euclidean geometry. Use the Pythagorean Theorem and its converse to solve problems. Determine the distance between two points using the Pythagorean Theorem. Read more...iWorksheets :4Study Guides :1

#### 2.D.1. Congruence and Similarity: Apply the properties of congruent polygons.

##### 2.D.1.a. Determine the congruent parts of polygons (Assessment limit: Use the length of corresponding sides or the measure of corresponding angles and whole numbers (0 - 1000)).
###### Plane Figures: Closed Figure Relationships
Worksheets :3Study Guides :1
###### Patterns in geometry
Worksheets :3Study Guides :1
##### 2.D.1.b. Identify and describe similar polygons and their corresponding parts.
###### Geometric Proportions
Worksheets :4Study Guides :1
###### Ratios, proportions and percents
Worksheets :4Study Guides :1
###### Similarity and scale
Worksheets :3Study Guides :1

#### 2.E.1. Transformations: Analyze a transformation on a coordinate plane.

##### 2.E.1.a. Identify, describe, and plot the results of one transformation on a coordinate plane (Assessment limit: Identify or plot the result of one translation (horizontal or vertical, reflection (horizontal or vertical, or rotation about a given point (90 degrees or 180 degrees)).
###### Patterns in geometry
Worksheets :3Study Guides :1
##### 2.E.1.b. Identify and describe transformations that result in rotational and reflectional symmetry.
###### Patterns in geometry
Worksheets :3Study Guides :1

### MD.3.0. Knowledge of Measurement: Students will identify attributes, units, or systems of measurements or apply a variety of techniques, formulas, tools, or technology for determining measurements.

#### 3.C.1. Applications in Measurement: Estimate and apply measurement formulas.

##### 3.C.1.a. Estimate and determine the area of quadrilaterals (Assessment limit: Use parallelograms or trapezoids and whole number dimensions (0 - 1000)).
###### Area of Triangles and Quadrilaterals
The area is the surface or space within an enclosed region. Area is expressed in square units. Read more...iWorksheets :3Study Guides :1Vocabularies :2
###### Exploring Area and Surface Area
Worksheets :4Study Guides :1
###### Perimeter and area
Worksheets :4Study Guides :1
##### 3.C.1.b. Determine the surface area of geometric solids (Assessment limit: Use rectangular prisms with whole number dimensions (0 - 1000)).
###### Exploring Area and Surface Area
Worksheets :4Study Guides :1
###### Three dimensional geometry/Measurement
Worksheets :3Study Guides :1
##### 3.C.1.c. Estimate pi using physical models.
###### Diameter of Circle
The diameter of a circle is a line segment that passes through the center of a circle connecting one side of the circle to the other. Read more...iWorksheets :3Study Guides :1
###### Area
An area is the amount of surface a shape covers.
An area is measured in inches, feet, meters or centimeters. Read more...
iWorksheets :3Study Guides :1
###### Area and Circumference of Circles
FreeThe circumference of a circle is the distance around the outside. The area of a circle is the space contained within the circumference. It is measured in square units. Read more...iWorksheets :4Study Guides :1
###### Measurement, Perimeter, and Circumference
Worksheets :3Study Guides :1
###### Exploring Area and Surface Area
Worksheets :4Study Guides :1
###### Perimeter and area
Worksheets :4Study Guides :1
##### 3.C.1.d. Estimate and determine the volume of a triangular prism.
###### Volume
Volume measures the amount a solid figure can hold. Read more...iWorksheets :3Study Guides :1
###### Finding Volume
Volume measures the amount a solid figure can hold. Volume is measured in terms of cubed units and can be measured in inches, feet, meters, centimeters, and millimeters. Read more...iWorksheets :4Study Guides :1
###### Three dimensional geometry/Measurement
Worksheets :3Study Guides :1

#### 3.C.2. Applications in Measurement: Analyze measurement relationships.

##### 3.C.2.a. Determine a missing dimension for a figure using a scale (Assessment limit: Use a polygon with no more than 8 sides using whole numbers (0 - 1000)).
###### Geometric Proportions
Worksheets :4Study Guides :1
###### Similarity and scale
Worksheets :3Study Guides :1
##### 3.C.2.b. Determine the distance between 2 points using a drawing and a scale (Assessment limit: Use a scale of 1 cm =?, 1/4 inch =?, or 1/2 inch = ?, and whole numbers (0 - 1000)).
###### Geometric Proportions
Worksheets :4Study Guides :1
###### Similarity and scale
Worksheets :3Study Guides :1

### MD.4.0. Knowledge of Statistics: Students will collect, organize, display, analyze, or interpret data to make decisions or predictions.

#### 4.B.1. Data Analysis: Analyze data.

##### 4.B.1.b. Determine the best choice of a data display (Assessment limit: Use a given data set).
###### Using graphs to analyze data
Worksheets :3Study Guides :1

#### 4.B.2. Data Analysis: Describe a set of data.

##### 4.B.2.a. Analyze measures of central tendency to determine or apply mean, median, mode (Assessment limit: Use no more than 15 pieces of data for the mean or median; or 15 to 30 pieces of data for the mode, using whole numbers or decimals with no more than 2 decimal places (0 - 100)).
###### Statistics
A statistic is a collection of numbers related to a specific topic. Read more...iWorksheets :6Study Guides :1
###### Organizing Data
Worksheets :3Study Guides :1
###### Using graphs to analyze data
Worksheets :3Study Guides :1
###### Collecting and describing data
Worksheets :3Study Guides :1

### MD.5.0. Knowledge of Probability: Students will use experimental methods or theoretical reasoning to determine probabilities to make predictions or solve problems about events whose outcomes involve random variation.

#### 5.B.1. Theoretical Probability: Determine the probability of an event comprised of no more than 2 independent events.

##### 5.B.1.a. Express the probability of an event as a fraction, a decimal, or a percent (Assessment limit: Use a sample space of no more than 35 outcomes and decimals with no more than 2 decimal places).
###### Probability
Probability is the possibility that a certain event will occur. Probability word problems worksheets Read more...iWorksheets :3Study Guides :1
###### Introduction to Probability
Probability is the possibility that a certain event will occur. An event that is certain to occur has a probability of 1. An event that cannot occur has a probability of 0. Therefore, the probability of an event occurring is always between 0 and 1.Probability word problems worksheets. Read more...iWorksheets :4Study Guides :1
###### Using Probability
Worksheets :3Study Guides :1
###### Ratios, proportions and percents
Worksheets :4Study Guides :1
###### Experimental Probability
FreeExperimental probability is the probability that a certain outcome will occur based on an experiment being performed multiple times. Probability word problems worksheets. Read more...iWorksheets :3Study Guides :1

#### 5.C.1. Experimental Probability: Analyze the results of a survey or simulation.

##### 5.C.1.a. Make predictions and express the probability of the results as a fraction, a decimal with no more than 2 decimal places, or a percent (Assessment limit: Use 25 or 50 results).
###### Probability
Probability is the possibility that a certain event will occur. Probability word problems worksheets Read more...iWorksheets :3Study Guides :1
###### Introduction to Probability
Probability is the possibility that a certain event will occur. An event that is certain to occur has a probability of 1. An event that cannot occur has a probability of 0. Therefore, the probability of an event occurring is always between 0 and 1.Probability word problems worksheets. Read more...iWorksheets :4Study Guides :1
###### Using Probability
Worksheets :3Study Guides :1
###### Ratios, proportions and percents
Worksheets :4Study Guides :1
###### Experimental Probability
FreeExperimental probability is the probability that a certain outcome will occur based on an experiment being performed multiple times. Probability word problems worksheets. Read more...iWorksheets :3Study Guides :1

#### 5.C.2. Experimental Probability: Conduct a probability experiment.

###### Introduction to Probability
Probability is the possibility that a certain event will occur. An event that is certain to occur has a probability of 1. An event that cannot occur has a probability of 0. Therefore, the probability of an event occurring is always between 0 and 1.Probability word problems worksheets. Read more...iWorksheets :4Study Guides :1
###### Experimental Probability
FreeExperimental probability is the probability that a certain outcome will occur based on an experiment being performed multiple times. Probability word problems worksheets. Read more...iWorksheets :3Study Guides :1

#### 5.C.3. Experimental Probability: Compare outcomes of theoretical probability with the results of experimental probability.

###### Introduction to Probability
Probability is the possibility that a certain event will occur. An event that is certain to occur has a probability of 1. An event that cannot occur has a probability of 0. Therefore, the probability of an event occurring is always between 0 and 1.Probability word problems worksheets. Read more...iWorksheets :4Study Guides :1

#### 5.C.4. Experimental Probability: Describe the difference between theoretical and experimental probability.

###### Introduction to Probability
Probability is the possibility that a certain event will occur. An event that is certain to occur has a probability of 1. An event that cannot occur has a probability of 0. Therefore, the probability of an event occurring is always between 0 and 1.Probability word problems worksheets. Read more...iWorksheets :4Study Guides :1
###### Experimental Probability
FreeExperimental probability is the probability that a certain outcome will occur based on an experiment being performed multiple times. Probability word problems worksheets. Read more...iWorksheets :3Study Guides :1
###### Theoretical probability and counting
Worksheets :3Study Guides :1

### MD.6.0. Knowledge of Number Relationships and Computation/Arithmetic: Students will describe, represent, or apply numbers or their relationships or will estimate or compute using mental strategies, paper/pencil, or technology.

#### 6.A.1. Knowledge of Number and Place Value: Apply knowledge of rational numbers and place value.

##### 6.A.1.a. Read, write, and represent whole numbers (Assessment limit: Use exponential notation with bases no more than 12 and exponents no more than 3 in standard form (0 - 1000)).
###### Exponents to Repeated Multiplication
An exponent is a smaller-sized number which appears to the right and slightly above a number. Read more...iWorksheets :3Study Guides :1
###### Order of Operations
A numerical expression is a phrase which represents a number. Read more...iWorksheets :7Study Guides :1
###### Evaluate Exponents
Evaluating an expression containing a number with an exponent means to write the repeated multiplication form and perform the operation Read more...iWorksheets :3Study Guides :1
###### Repeated Multiplication to Exponents
The result of raising a number to a power is the same number that would be obtained by multiplying the base number together the number of times that is equal to the exponent. Read more...iWorksheets :3Study Guides :1
###### Exponents
The exponent represents the number of times to multiply the number, or base. When a number is represented in this way it is called a power. Read more...iWorksheets :3Study Guides :1
###### Exponents, Factors and Fractions
Worksheets :4Study Guides :1
##### 6.A.1.c. Determine equivalent forms of rational numbers expressed as fractions, decimal, percents, and ratios (Assessment limit: Use positive rational numbers (0 - 100)).
###### Percentage
The term percent refers to a fraction in which the denominator is 100. It is a way to compare a number with 100. Read more...iWorksheets :6Study Guides :1
###### Multiple Representation of Rational Numbers
What are multiple representations of rational numbers? A rational number represents a value or a part of a value. Rational numbers can be written as integers, fractions, decimals, and percents.The different representations for any given rational number are all equivalent. Read more...iWorksheets :3Study Guides :1
###### Rational and Irrational Numbers
A rational number is a number that can be made into a fraction. Decimals that repeat or terminate are rational because they can be changed into fractions. Read more...iWorksheets :3Study Guides :1
###### Introduction to Percent
Worksheets :4Study Guides :1
###### Numbers and percents
Worksheets :3Study Guides :1
##### 6.A.1.d. Compare, order, and describe rational numbers with or without relational symbols (<, >, =) (Assessment limit: Use no more than 4 fractions with denominators that are factors of 300 that are less than 101 (0-100), decimals with no more than 4 decimal places (0-100), percents (0-100) or integers (-100 to 100)).
###### Fractions/Decimals
Any fraction can be changed into a decimal and any decimal can be changed into a fraction. Read more...iWorksheets :3Study Guides :1
###### Ordering Fractions
The order of rational numbers depends on their relationship to each other and to zero. Rational numbers can be dispersed along a number line in both directions from zero. Read more...iWorksheets :6Study Guides :1
###### Rational and Irrational Numbers
A rational number is a number that can be made into a fraction. Decimals that repeat or terminate are rational because they can be changed into fractions. Read more...iWorksheets :3Study Guides :1
###### Exponents, Factors and Fractions
Worksheets :4Study Guides :1
##### 6.A.1.e. Express whole numbers and decimals in scientific notation.
###### Exponents, Factors and Fractions
Worksheets :4Study Guides :1
###### Polynomials and Exponents
Worksheets :4Study Guides :1

#### 6.C.1. Number Computation: Analyze number relations and compute.

##### 6.C.1.a. Add, subtract, multiply, and divide integers (Assessment limit: Use one operation (-100 to 100)).
###### Using Integers
Worksheets :4Study Guides :1
###### Integer operations
Worksheets :4Study Guides :1
##### 6.C.1.b. Add, subtract, and multiply positive fractions and mixed numbers (Assessment limit: Use no more than 2 operations and positive fractions or mixed numbers with denominators as factors of 300 less than 101 (0 - 2000)).
Adding or substracting fractions means to add or subtract the numerators and write the sum over the common denominator. Read more...iWorksheets :7Study Guides :1
###### Mixed Numbers
A mixed number has both a whole number and a fraction. Read more...iWorksheets :4Study Guides :1
###### Multiply/Divide Fractions
To multiply two fractions with unlike denominators, multiply the numerators and multiply the denominators. It is unnecessary to change the denominators for this operation. Read more...iWorksheets :4Study Guides :1
Adding fractions is the operation of adding two or more different fractions. Read more...iWorksheets :3Study Guides :1
###### Multiply Fractions
Multiplying fractions is the operation of multiplying two or more fractions together to find a product. Read more...iWorksheets :3Study Guides :1
###### Fraction Operations
Worksheets :3Study Guides :1
##### 6.C.1.c. Divide fractions and mixed numbers.
###### Mixed Numbers
A mixed number has both a whole number and a fraction. Read more...iWorksheets :4Study Guides :1
###### Multiply/Divide Fractions
To multiply two fractions with unlike denominators, multiply the numerators and multiply the denominators. It is unnecessary to change the denominators for this operation. Read more...iWorksheets :4Study Guides :1
###### Fraction Operations
Worksheets :3Study Guides :1
##### 6.C.1.d. Calculate powers of integers and square roots of perfect square whole numbers (Assessment limit: Use exponents of no more than 3 for integers (-10 to 20) or square roots of perfect square whole numbers (0 - 100)).
###### Exponents to Repeated Multiplication
An exponent is a smaller-sized number which appears to the right and slightly above a number. Read more...iWorksheets :3Study Guides :1
###### Order of Operations
A numerical expression is a phrase which represents a number. Read more...iWorksheets :7Study Guides :1
###### Evaluate Exponents
Evaluating an expression containing a number with an exponent means to write the repeated multiplication form and perform the operation Read more...iWorksheets :3Study Guides :1
###### Repeated Multiplication to Exponents
The result of raising a number to a power is the same number that would be obtained by multiplying the base number together the number of times that is equal to the exponent. Read more...iWorksheets :3Study Guides :1
###### Exponents
The exponent represents the number of times to multiply the number, or base. When a number is represented in this way it is called a power. Read more...iWorksheets :3Study Guides :1
###### Rational and Irrational Numbers
A rational number is a number that can be made into a fraction. Decimals that repeat or terminate are rational because they can be changed into fractions. Read more...iWorksheets :3Study Guides :1
###### Exponents, Factors and Fractions
Worksheets :4Study Guides :1
###### The Pythagorean Theorem
Pythagorean Theorem is a fundamental relation in Euclidean geometry. Use the Pythagorean Theorem and its converse to solve problems. Determine the distance between two points using the Pythagorean Theorem. Read more...iWorksheets :4Study Guides :1
###### Real numbers
Worksheets :4Study Guides :1
##### 6.C.1.e. Use the laws of exponents to simplify expressions (Assessment limit: Use the rules of exponents (power times power or power divided by power) with the same whole number base (0 - 100) and exponents (0 - 10)).
###### Exponents to Repeated Multiplication
An exponent is a smaller-sized number which appears to the right and slightly above a number. Read more...iWorksheets :3Study Guides :1
###### Order of Operations
A numerical expression is a phrase which represents a number. Read more...iWorksheets :7Study Guides :1
###### Evaluate Exponents
Evaluating an expression containing a number with an exponent means to write the repeated multiplication form and perform the operation Read more...iWorksheets :3Study Guides :1
###### Repeated Multiplication to Exponents
The result of raising a number to a power is the same number that would be obtained by multiplying the base number together the number of times that is equal to the exponent. Read more...iWorksheets :3Study Guides :1
###### Exponents
The exponent represents the number of times to multiply the number, or base. When a number is represented in this way it is called a power. Read more...iWorksheets :3Study Guides :1
###### Polynomials and Exponents
Worksheets :4Study Guides :1
##### 6.C.1.f. Identify and use the properties of addition and multiplication to simplify expressions (Assessment limit: Use the commutative property of addition or multiplication, associative property of addition or multiplication, or the identity property for one or zero with whole numbers (0 - 100)).
###### Commutative/Associative Properties
The commutative property allows us to change the order of the numbers without changing the outcome of the problem. The associative property allows us to change the grouping of the numbers. Read more...iWorksheets :4Study Guides :1
##### 6.C.1.g. Determine percent of a number.
###### Percent, Rate, Base
A percent is a way of comparing a number with 100. Percents are usually written with a percent sign. To solve a percent problem, multiply the value by the percent using one of the representations for the percent. Read more...iWorksheets :3Study Guides :1
###### Percentage
The term percent refers to a fraction in which the denominator is 100. It is a way to compare a number with 100. Read more...iWorksheets :6Study Guides :1
###### Introduction to Percent
Worksheets :4Study Guides :1
###### Applying Percents
Worksheets :3Study Guides :1
###### Rational numbers and operations
Worksheets :3Study Guides :1
###### Numbers and percents
Worksheets :3Study Guides :1
###### Applications of percent
Worksheets :4Study Guides :1

#### 6.C.2. Number Computation: Estimation.

##### 6.C.2.a. Determine approximate sums, differences, products, and quotients (Assessment limit: Use no more than 3 positive rational numbers (0 - 1000)).
###### Estimation
Estimation is the process of rounding a number either up or down to the nearest place value requested. Estimation makes it easier to perform mathematical operations quickly. Read more...iWorksheets :6Study Guides :1

#### 6.C.3. Number Computation: Analyze ratios, proportions, or percents.

##### 6.C.3.a. Determine equivalent ratios (Assessment limit: Use denominators as factors of 300 but less than 101 and whole numbers (0-100)).
###### Proportions/Equivalent Fractions
Equivalent fractions represent the same ratio between two values. Read more...iWorksheets :3Study Guides :1
###### Fractions/Decimals
Any fraction can be changed into a decimal and any decimal can be changed into a fraction. Read more...iWorksheets :3Study Guides :1
###### Ratio
A ratio is a comparison of two numbers. The two numbers must have the same unit in order to be compared. Read more...iWorksheets :3Study Guides :1
###### Simple Proportions
A proportion is a statement that two ratios are equal. A ratio is a pair of numbers used to show a comparison. To solve a proportion, calculate equivalent fractions in order to be sure the two fractions (ratios) are equal. Read more...iWorksheets :3Study Guides :1
###### Rational and Irrational Numbers
A rational number is a number that can be made into a fraction. Decimals that repeat or terminate are rational because they can be changed into fractions. Read more...iWorksheets :3Study Guides :1
###### Numerical Proportions
Worksheets :4Study Guides :1
###### Ratios, proportions and percents
Worksheets :4Study Guides :1
###### Similarity and scale
Worksheets :3Study Guides :1
###### Numbers and percents
Worksheets :3Study Guides :1
##### 6.C.3.b. Determine and use rates, unit rates, and percents as ratios in the context of a problem (Assessment limit: Use whole numbers (0-1000)).
###### Proportions/Equivalent Fractions
Equivalent fractions represent the same ratio between two values. Read more...iWorksheets :3Study Guides :1
###### Ratio
A ratio is a comparison of two numbers. The two numbers must have the same unit in order to be compared. Read more...iWorksheets :3Study Guides :1
###### Simple Proportions
A proportion is a statement that two ratios are equal. A ratio is a pair of numbers used to show a comparison. To solve a proportion, calculate equivalent fractions in order to be sure the two fractions (ratios) are equal. Read more...iWorksheets :3Study Guides :1
###### Numerical Proportions
Worksheets :4Study Guides :1
###### Applying Percents
Worksheets :3Study Guides :1
###### Ratios, proportions and percents
Worksheets :4Study Guides :1
###### Similarity and scale
Worksheets :3Study Guides :1
###### Numbers and percents
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##### 6.C.3.c. Determine rate of increase and decrease, discounts, simple interest, commission, sales tax.
###### Percent, Rate, Base
A percent is a way of comparing a number with 100. Percents are usually written with a percent sign. To solve a percent problem, multiply the value by the percent using one of the representations for the percent. Read more...iWorksheets :3Study Guides :1
###### Introduction to Percent
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###### Applying Percents
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###### Applications of percent
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##### 6.C.3.d. Determine percent of a number.
###### Percent, Rate, Base
A percent is a way of comparing a number with 100. Percents are usually written with a percent sign. To solve a percent problem, multiply the value by the percent using one of the representations for the percent. Read more...iWorksheets :3Study Guides :1
###### Percentage
The term percent refers to a fraction in which the denominator is 100. It is a way to compare a number with 100. Read more...iWorksheets :6Study Guides :1
###### Introduction to Percent
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###### Applying Percents
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###### Rational numbers and operations
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###### Numbers and percents
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###### Applications of percent
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### MD.7.0. Processes of Mathematics: Students demonstrate the processes of mathematics by making connections and applying reasoning to solve problems and to communicate their findings.

#### 7.A.1. Problem Solving: Apply a variety of concepts, processes, and skills to solve problems

##### 7.A.1.c. Make a plan to solve a problem
###### Applying Percents
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##### 7.A.1.d. Apply a strategy, i.e., draw a picture, guess and check, finding a pattern, writing an equation
###### Applying Percents
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##### 7.A.1.e. Select a strategy, i.e., draw a picture, guess and check, finding a pattern, writing an equation
###### Applying Percents
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###### Algebraic Equations
What are algebraic equations? Algebraic equations are mathematical quations that contain a letter or variable, which represents a number. Read more...iWorksheets :4Study Guides :1
##### 7.A.1.f. Identify alternative ways to solve a problem
###### Applying Percents
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#### 7.B.1. Reasoning: Justify ideas or solutions with mathematical concepts or proofs

##### 7.B.1.a. Use inductive or deductive reasoning
###### Mathematical processes
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##### 7.B.1.b. Make or test generalizations
###### Mathematical processes
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##### 7.B.1.d. Use methods of proof, i.e., direct, indirect, paragraph, or contradiction
###### Mathematical processes
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#### 7.C.1. Communications: Present mathematical ideas using words, symbols, visual displays, or technology

##### 7.C.1.a. Use multiple representations to express concepts or solutions
###### Formulas
The formulas contain places for inputting numbers. Evaluating a formula requires inputting the correct data and performing the operations. Read more...iWorksheets :3Study Guides :1
###### One & Two Step Equations
An algebraic equation is an expression in which a letter represents an unknown number Read more...iWorksheets :3Study Guides :1
##### 7.C.1.e. Express solutions using pictorial, tabular, graphical, or algebraic methods
###### Formulas
The formulas contain places for inputting numbers. Evaluating a formula requires inputting the correct data and performing the operations. Read more...iWorksheets :3Study Guides :1
###### One & Two Step Equations
An algebraic equation is an expression in which a letter represents an unknown number Read more...iWorksheets :3Study Guides :1

#### 7.D.1. Connections: Relate or apply mathematics within the discipline, to other disciplines, and to life

##### 7.D.1.c. Identify mathematical concepts in relationship to life
###### Mathematical processes
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