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# Missouri Standards Ninth Grade Mathematics resources

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Algebra I

AI.A. Algebraic Relationships

AI.A.2. Represent and analyze mathematical situations and structures using algebraic symbols.

AI.A.2.A. Represent mathematical situations

AI.A.2.A.1. Use symbolic algebra to represent and solve problems that involve linear and quadratic relationships including equations and inequalities (DOK 3; MA4 3.3)

Quiz, Flash Cards, Worksheet, Game & Study Guide Equations and inequalities

AI.A.2.B. Describe and use mathematical manipulation

AI.A.2.B.1. Describe and use algebraic manipulations, including factoring and rules of integer exponents and apply properties of exponents (including order of operations) to simplify expressions (DOK 2; MA4 3.2)

Flip Charts Algebra Skills

Flip Charts Arithmetic & Sequences

Flip Charts Circle Around

Flip Charts Introduction to Functions

Flip Charts Math Grade 8

Flip Charts Systems of Equations

Flip Charts Systems of Equations

Quiz, Flash Cards, Worksheet, Game & Study Guide Equations and inequalities

Quiz, Flash Cards, Worksheet, Game & Study Guide Functions

Quiz, Flash Cards, Worksheet, Game & Study Guide Linear equations

Quiz, Flash Cards, Worksheet, Game & Study Guide Linear relationships

Quiz, Flash Cards, Worksheet, Game & Study Guide Polynomials and Exponents

Quiz, Flash Cards, Worksheet, Game & Study Guide Sequences

Quiz, Flash Cards, Worksheet, Game & Study Guide Solving equations and inequalities

Quiz, Flash Cards, Worksheet, Game & Study Guide Solving linear equations

Quiz, Flash Cards, Worksheet, Game & Study Guide Using graphs to analyze data

AI.A.2.C. Utilize equivalent forms

AI.A.2.C.1. Use and solve equivalent forms of equations (linear, absolute value, and quadratic) (DOK 2; MA4 3.2)

Quiz, Flash Cards, Worksheet, Game & Study Guide Linear equations

AI.A.2.D. Utilize systems

AI.A.2.D.1. Use and solve systems of linear equations or inequalities with 2 variables (DOK 2; MA4 1.6)

Flip Charts Introduction to Functions

Flip Charts Math Grade 8

Flip Charts Systems of Equations

Flip Charts Systems of Equations

AI.A.3. Use mathematical models to represent and understand quantitative relationships.

AI.A.3.A. Use mathematical models

AI.A.3.A.1. Identify quantitative relationships and determine the type (s) of functions that might model the situation to solve the problem (DOK 2; MA4 1.6)

Quiz, Flash Cards, Worksheet, Game & Study Guide Solving linear equations

AI.A.4. Analyze change in various contexts.

AI.A.4.A. Analyze change

AI.A.4.A.1. Analyze linear and quadratic functions by investigating rates of change, intercepts and zeros (DOK 3; MA4 1.6)

Quiz, Flash Cards, Worksheet, Game & Study Guide Functions

Quiz, Flash Cards, Worksheet, Game & Study Guide Linear equations

AI.D. Data and Probability

AI.D.1. Formulate questions that can be dressed with data and collect, organize, and display relevant data to answer them

AI.D.1.A. Formulate questions

AI.D.1.A.1. Formulate questions and collect data about a characteristic which include sample spaces and distributions (DOK 3; MA3 1.2)

Quiz, Flash Cards, Worksheet, Game & Study Guide Collecting and describing data

AI.D.1.C. Represent and interpret data

AI.D.1.C.1. Select and use appropriate graphical representation of data and given one-variable quantitative data, display the distribution and describe its shape (DOK 3; MA6 1.8)

Quiz, Flash Cards, Worksheet, Game & Study Guide Using graphs to analyze data

AI.D.2. Select and use appropriate statistical methods to analyze data.

AI.D.2.A. Describe and analyze data

AI.D.2.A.1. Apply statistical measures of center to solve problems (DOK 2; MA3 1.10)

Flip Charts Math Grade 8

Flip Charts Organizing & Displaying Data

Quiz, Flash Cards, Worksheet, Game & Study Guide Collecting and describing data

Quiz, Flash Cards, Worksheet, Game & Study Guide Using graphs to analyze data

AI.D.3. Develop and evaluate inferences and predictions that are based on data.

AI.D.3.A. Develop and evaluate inferences

AI.D.3.A.1. Make conjectures about possible relationships between 2 characteristics of a sample on the basis of scatter plots of the data (DOK 3; MA3 3.5)

Flip Charts Math Grade 8

Flip Charts Organizing & Displaying Data

Quiz, Flash Cards, Worksheet, Game & Study Guide Displaying data

Quiz, Flash Cards, Worksheet, Game & Study Guide Using graphs to analyze data

AI.G. Geometric and Spatial Relationships

AI.G.1. Specify locations and describe spatial relationships using coordinate geometry and other representational systems.

AI.G.1.B. Apply geometric relationships

AI.G.1.B.1. Apply geometric properties such as similarity and angle relationship to solve multi-step problems in 2 dimensions (DOK 2; MA2 3.6)

Flip Charts Algebra Skills

Flip Charts Math Grade 8

Flip Charts Plane Geometry

AI.M. Measurement

AI.M.2. Apply appropriate techniques, tools and formulas to determine measurements.

AI.M.2.D. Analyze precision

AI.M.2.D.1. Describe the effects of operations, such as multiplication, division and computing powers and roots on magnitudes of quantities and effects of computation on precision which include the judging of reasonable of numerical computations and their results (DOK 2; MA2 1.7)

Flip Charts Integers & Exponents

Flip Charts Math Grade 8

AI.N. Number and Operations

AI.N.1. Understand numbers, ways of representing numbers, relationships among numbers and number systems.

AI.N.1.C. Compose and decompose numbers

AI.N.1.C.1. Use a variety of representations to demonstrate an understanding of very large and very small numbers (DOK 2; MA5 1.6)

Flip Charts Integers & Exponents

Flip Charts Math Grade 8

Quiz, Flash Cards, Worksheet, Game & Study Guide Polynomials and Exponents

AI.N.2. Understand meanings of operations and how they relate to one another.

AI.N.2.B. Describe effects of operations

AI.N.2.B.1. Describe the effects operations, such as multiplication, division, and computing powers and roots on the magnitude of quantities (DOK 2; MA1 1.10)

Flip Charts Integers & Exponents

Flip Charts Math Grade 8

AI.N.3. Compute fluently and make reasonable estimates.

AI.N.3.E. Use proportional reasoning

AI.N.3.E.1. Solve problems involving proportions (DOK 2; MA1 3.2)

Flip Charts Applying Percents

Flip Charts Math Grade 8

Flip Charts Ratios, Rates & Proportions

Quiz, Flash Cards, Worksheet, Game & Study Guide Numbers and percents

Quiz, Flash Cards, Worksheet, Game & Study Guide Ratios, proportions and percents

Quiz, Flash Cards, Worksheet, Game & Study Guide Similarity and scale

Algebra II

AII.A. Algebraic Relationships

AII.A.2. Represent and analyze mathematical situations and structures using algebraic symbols.

AII.A.2.C. Utilize equivalent forms

AII.A.2.C.1. Use and solve equivalent forms of equations and inequalities (DOK 2; MA4 3.2)

Quiz, Flash Cards, Worksheet, Game & Study Guide Equations and inequalities

Quiz, Flash Cards, Worksheet, Game & Study Guide Integer operations

Quiz, Flash Cards, Worksheet, Game & Study Guide Linear equations

Quiz, Flash Cards, Worksheet, Game & Study Guide Rational numbers and operations

AII.A.3. Use mathematical models to represent and understand quantitative relationships.

AII.A.3.A. Use mathematical models

AII.A.3.A.1. Identify quantitative relationships and determine the type (s) of functions that might model the situation to solve the problem (DOK 2; MA4 1.6)

Quiz, Flash Cards, Worksheet, Game & Study Guide Solving linear equations

AII.A.4. Analyze change in various contexts.

AII.A.4.A. Analyze change

AII.A.4.A.1. Analyze exponential and logarithmic functions by investigating rates of change, intercepts and asymptotes (DOK 3; MA4 1.6)

Quiz, Flash Cards, Worksheet, Game & Study Guide Functions

AII.D. Data and Probability

AII.D.1. Formulate questions that can be dressed with data and collect, organize, and display relevant data to answer them

AII.D.1.C. Represent and interpret data

AII.D.1.C.1. Select and use appropriate graphical representation of data and given one-variable quantitative data, display the distribution and describe its shape and calculate summary statistics (DOK 3; MA3 1.8)

Quiz, Flash Cards, Worksheet, Game & Study Guide Using graphs to analyze data

AII.D.2. Select and use appropriate statistical methods to analyze data.

AII.D.2.A. Describe and analyze data

AII.D.2.A.1. Apply statistical measures of center to solve problems (DOK 3; MA3 1.10)

Flip Charts Math Grade 8

Flip Charts Organizing & Displaying Data

Quiz, Flash Cards, Worksheet, Game & Study Guide Collecting and describing data

Quiz, Flash Cards, Worksheet, Game & Study Guide Using graphs to analyze data

AII.N. Number and Operations

AII.N.1. Understand numbers, ways of representing numbers, relationships among numbers and number systems.

AII.N.1.C. Compose and decompose numbers

AII.N.1.C.1. Use a variety of representations to demonstrate an understanding of very large and very small numbers (DOK 2; MA5 1.6)

Flip Charts Integers & Exponents

Flip Charts Math Grade 8

Quiz, Flash Cards, Worksheet, Game & Study Guide Polynomials and Exponents

AII.N.3. Compute fluently and make reasonable estimates.

AII.N.3.E. Use proportional reasoning

AII.N.3.E.1. Solve problems involving proportions (DOK 2; MA1 3.2)

Flip Charts Applying Percents

Flip Charts Math Grade 8

Flip Charts Ratios, Rates & Proportions

Quiz, Flash Cards, Worksheet, Game & Study Guide Numbers and percents

Quiz, Flash Cards, Worksheet, Game & Study Guide Ratios, proportions and percents

Quiz, Flash Cards, Worksheet, Game & Study Guide Similarity and scale

Geometry

G.A. Algebraic Relationships

G.A.1. Understand patterns, relations and functions.

G.A.1.D. Identify and compare functions

G.A.1.D.1. Apply appropriate properties of exponents to simplify expressions and solve equations (DOK 2; MA4 1.6)

Flip Charts Dot to Dot

Flip Charts Math Grade 8

Flip Charts Perimeter & Area

Quiz, Flash Cards, Worksheet, Game & Study Guide Perimeter and area

Quiz, Flash Cards, Worksheet, Game & Study Guide Three dimensional geometry/Measurement

G.A.3. Use mathematical models to represent and understand quantitative relationships.

G.A.3.A. Use mathematical models

G.A.3.A.1. Identify quantitative relationships and determine the type (s) of functions that might model the situation to solve the problem (DOK 2; MA4 1.6)

Quiz, Flash Cards, Worksheet, Game & Study Guide Solving linear equations

G.A.4. Analyze change in various contexts.

G.A.4.A. Analyze change

G.A.4.A.1. Analyze linear functions by investigating rates of change and intercepts (DOK 3; MA4 1.6)

Quiz, Flash Cards, Worksheet, Game & Study Guide Linear equations

G.D. Data and Probability

G.D.1. Formulate questions that can be dressed with data and collect, organize, and display relevant data to answer them

G.D.1.A. Formulate questions

G.D.1.A.1. Formulate questions and collect data about a characteristic (DOK 3; MA3 1.2)

Quiz, Flash Cards, Worksheet, Game & Study Guide Collecting and describing data

G.D.1.C. Represent and interpret data

G.D.1.C.1. Select and use appropriate graphical representation of data and given one-variable quantitative data, display the distribution and describe its shape (DOK 3; MA6 1.8)

Quiz, Flash Cards, Worksheet, Game & Study Guide Using graphs to analyze data

G.G. Geometric and Spatial Relationships

G.G.2. Specify locations and describe spatial relationships using coordinate geometry and other representational systems.

G.G.2.A. Use coordinate systems

G.G.2.A.1. Make conjectures and solve problems involving 2-dimensional objects represented with Cartesian coordinates (DOK 3; MA2 3.3)

Quiz, Flash Cards, Worksheet, Game & Study Guide Plane figures

G.G.3. Specify locations and describe spatial relationships using coordinate geometry and other representational systems.

G.G.3.D. Use symmetry

G.G.3.D.1. Identify types of symmetries of 2- and 3-dimensional figures (DOK 2; MA2 1.10)

Quiz, Flash Cards, Worksheet, Game & Study Guide Patterns in geometry

G.M. Measurement

G.M.2. Apply appropriate techniques, tools and formulas to determine measurements.

G.M.2.B. Use angle measurement

G.M.2.B.1. Solve problems of angle measure, including those involving triangles or other polygons and of parallel lines cut by a transversal (DOK 1; MA2 3.1)

Flip Charts Math Grade 8

Flip Charts Plane Geometry

G.M.2.C. Apply geometric measurements

G.M.2.C.1. Determine the surface area, and volume of geometric figures, including cones, spheres, and cylinders (DOK 2; MA2 1.10)

Quiz, Flash Cards, Worksheet, Game & Study Guide Three dimensional geometry/Measurement

G.N. Number and Operations

G.N.3. Compute fluently and make reasonable estimates.

G.N.3.E. Use proportional reasoning

G.N.3.E.1. Solve problems involving proportions (DOK 2; MA1 3.2)

Flip Charts Applying Percents

Flip Charts Math Grade 8

Flip Charts Ratios, Rates & Proportions

Quiz, Flash Cards, Worksheet, Game & Study Guide Numbers and percents

Quiz, Flash Cards, Worksheet, Game & Study Guide Ratios, proportions and percents

Quiz, Flash Cards, Worksheet, Game & Study Guide Similarity and scale

Integrated Math II

IMII.A. Algebraic Relationships

IMII.A.1. Understand patterns, relations and functions.

IMII.A.1.B. Create and analyze patterns

IMII.A.1.B.1. Generalize patterns using explicitly or recursively defined functions

Flip Charts Arithmetic & Sequences

Flip Charts Circle Around

Flip Charts Math Grade 8

Quiz, Flash Cards, Worksheet, Game & Study Guide Sequences

IMII.A.2. Represent and analyze mathematical situations and structures using algebraic symbols.

IMII.A.2.B. Describe and use mathematical manipulation

IMII.A.2.B.1. Describe and use algebraic manipulations, including factoring and rules of integer exponents

Flip Charts Algebra Skills

Flip Charts Arithmetic & Sequences

Flip Charts Circle Around

Flip Charts Introduction to Functions

Flip Charts Math Grade 8

Flip Charts Systems of Equations

Flip Charts Systems of Equations

Quiz, Flash Cards, Worksheet, Game & Study Guide Equations and inequalities

Quiz, Flash Cards, Worksheet, Game & Study Guide Functions

Quiz, Flash Cards, Worksheet, Game & Study Guide Linear equations

Quiz, Flash Cards, Worksheet, Game & Study Guide Linear relationships

Quiz, Flash Cards, Worksheet, Game & Study Guide Polynomials and Exponents

Quiz, Flash Cards, Worksheet, Game & Study Guide Sequences

Quiz, Flash Cards, Worksheet, Game & Study Guide Solving equations and inequalities

Quiz, Flash Cards, Worksheet, Game & Study Guide Solving linear equations

Quiz, Flash Cards, Worksheet, Game & Study Guide Using graphs to analyze data

IMII.A.2.D. Utilize systems

IMII.A.2.D.1. Use and solve systems of linear equations or inequalities with 2 variables

Flip Charts Introduction to Functions

Flip Charts Math Grade 8

Flip Charts Systems of Equations

Flip Charts Systems of Equations

IMII.D. Data and Probability

IMII.D.4. Understand and apply basic concepts of probability.

IMII.D.4.B. Use and describe compound events

IMII.D.4.B.1. Use and describe the concepts of conditional probability and independent events

Quiz, Flash Cards, Worksheet, Game & Study Guide Theoretical probability and counting

IMII.G. Geometric and Spatial Relationships

IMII.G.1. Specify locations and describe spatial relationships using coordinate geometry and other representational systems.

IMII.G.1.B. Apply geometric relationships

IMII.G.1.B.1. Apply relationships among surface areas and among volumes of similar objects

Quiz, Flash Cards, Worksheet, Game & Study Guide Similarity and scale

IMII.G.2. Specify locations and describe spatial relationships using coordinate geometry and other representational systems.

IMII.G.2.A. Use coordinate systems

IMII.G.2.A.1. Make conjectures and solve problems involving 2-dimensional objects represented with Cartesian coordinates

Quiz, Flash Cards, Worksheet, Game & Study Guide Plane figures

IMII.G.4. Use visualization spatial reasoning and geometric modeling to solve problems.

IMII.G.4.B. Draw and use visual models

IMII.G.4.B.1. Draw or use visual models to represent and solve problems

Flip Charts Dot to Dot

Quiz, Flash Cards, Worksheet, Game & Study Guide Patterns in geometry

Quiz, Flash Cards, Worksheet, Game & Study Guide Perimeter and area

Quiz, Flash Cards, Worksheet, Game & Study Guide Plane figures

Quiz, Flash Cards, Worksheet, Game & Study Guide Similarity and scale

Quiz, Flash Cards, Worksheet, Game & Study Guide Three dimensional geometry/Measurement

IMII.N. Number and Operations

IMII.N.2. Understand meanings of operations and how they relate to one another.

IMII.N.2.C. Apply properties of operations

IMII.N.2.C.1. Apply properties of exponents to simplify expressions or solve equations

Quiz, Flash Cards, Worksheet, Game & Study Guide Polynomials and Exponents

IMII.N.2.D. Apply operations on real and complex numbers

IMII.N.2.D.1. Apply operations to real numbers, using mental computation or paper-and-pencil calculations for simple cases and technology for more complicated cases

Quiz, Flash Cards, Worksheet, Game & Study Guide Rational numbers and operations

IMII.N.3. Compute fluently and make reasonable estimates.

IMII.N.3.E. Use proportional reasoning

IMII.N.3.E.1. Solve problems involving proportions

Flip Charts Applying Percents

Flip Charts Math Grade 8

Flip Charts Ratios, Rates & Proportions

Quiz, Flash Cards, Worksheet, Game & Study Guide Numbers and percents

Quiz, Flash Cards, Worksheet, Game & Study Guide Ratios, proportions and percents

Quiz, Flash Cards, Worksheet, Game & Study Guide Similarity and scale

Integrated Math III

IMIII.A. Algebraic Relationships

IMIII.A.1. Understand patterns, relations and functions.

IMIII.A.1.B. Create and analyze patterns

IMIII.A.1.B.1. Generalize patterns using explicitly or recursively defined functions

Flip Charts Arithmetic & Sequences

Flip Charts Circle Around

Flip Charts Math Grade 8

Quiz, Flash Cards, Worksheet, Game & Study Guide Sequences

IMIII.A.2. Represent and analyze mathematical situations and structures using algebraic symbols.

IMIII.A.2.B. Describe and use mathematical manipulation

IMIII.A.2.B.1. Describe and use algebraic manipulations, including inverse of functions, composition of functions and rules of exponents

Quiz, Flash Cards, Worksheet, Game & Study Guide Equations and inequalities

Quiz, Flash Cards, Worksheet, Game & Study Guide Polynomials and Exponents

IMIII.A.4. Analyze change in various contexts.

IMIII.A.4.A. Analyze change

IMIII.A.4.A.1. Analyze exponential and logarithmic functions by investigating rates of change, intercepts and asymptotes

Quiz, Flash Cards, Worksheet, Game & Study Guide Functions

IMIII.D. Data and Probability

IMIII.D.1. Formulate questions that can be dressed with data and collect, organize, and display relevant data to answer them

IMIII.D.1.A. Formulate questions

IMIII.D.1.A.1. Describe the characteristics of well designed studies, including the role of randomization in survey and experimental research

Quiz, Flash Cards, Worksheet, Game & Study Guide Collecting and describing data

Quiz, Flash Cards, Worksheet, Game & Study Guide Experimental Probability

IMIII.D.1.C. Represent and interpret data

IMIII.D.1.C.1. Display and analyze bivariate data where one variable is categorical and the other is numerical

Quiz, Flash Cards, Worksheet, Game & Study Guide Collecting and describing data

IMIII.D.2. Select and use appropriate statistical methods to analyze data.

IMIII.D.2.C. Represent data algebraically

IMIII.D.2.C.1. Create a scatter plot, describe its shape, determine and analyze regression equations

Quiz, Flash Cards, Worksheet, Game & Study Guide Linear relationships

IMIII.G. Geometric and Spatial Relationships

IMIII.G.4. Use visualization spatial reasoning and geometric modeling to solve problems.

IMIII.G.4.B. Draw and use visual models

IMIII.G.4.B.1. Draw or use visual models to represent and solve problems

Flip Charts Dot to Dot

Quiz, Flash Cards, Worksheet, Game & Study Guide Patterns in geometry

Quiz, Flash Cards, Worksheet, Game & Study Guide Perimeter and area

Quiz, Flash Cards, Worksheet, Game & Study Guide Plane figures

Quiz, Flash Cards, Worksheet, Game & Study Guide Similarity and scale

Quiz, Flash Cards, Worksheet, Game & Study Guide Three dimensional geometry/Measurement

IMIII.M. Measurement

IMIII.M.2. Apply appropriate techniques, tools and formulas to determine measurements.

IMIII.M.2.B. Use angle measurement

IMIII.M.2.B.1. Solve problems of angle measure of parallel lines cut by a transversal

Flip Charts Math Grade 8

Flip Charts Plane Geometry

IMIII.M.2.E. Use relationships within a measurement system

IMIII.M.2.E.1. Use unit analysis to solve problems involving rates, such as speed, density or population density

Flip Charts Math Grade 8

Flip Charts Ratios, Rates & Proportions

Quiz, Flash Cards, Worksheet, Game & Study Guide Ratios, proportions and percents

IMIII.N. Number and Operations

IMIII.N.3. Compute fluently and make reasonable estimates.

IMIII.N.3.E. Use proportional reasoning

IMIII.N.3.E.1. Solve problems involving proportions

Flip Charts Applying Percents

Flip Charts Math Grade 8

Flip Charts Ratios, Rates & Proportions

Quiz, Flash Cards, Worksheet, Game & Study Guide Numbers and percents

Quiz, Flash Cards, Worksheet, Game & Study Guide Ratios, proportions and percents

Quiz, Flash Cards, Worksheet, Game & Study Guide Similarity and scale