### N: Number and Operations

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

N.1.A: compare and order all rational numbers including percents, and find their approximate location on a number line

N.1.B: use fractions, decimals and percents to solve problems

N.1.C: recognize equivalent representations for the same number and generate them by decomposing and composing numbers, including scientific notation

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

N.2.C: apply properties of operations to all rational numbers including order of operations and inverse operations

### A: Algebraic Relationships

#### A.1: Understand patterns, relations and functions

A.1.B: generalize patterns represented graphically or numerically with words or symbolic rules, using explicit notation

A.1.D: identify functions as linear or nonlinear from tables, graphs or equations

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

A.2.A: use symbolic algebra to represent and solve problems that involve linear relationships

A.2.B: use properties to generate equivalent forms for simple algebraic expressions that include all rationals

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

A.3.A: model and solve problems, using multiple representations such as graphs, tables, and linear equations

#### A.4: Analyze change in various contexts

A.4.A: analyze the nature of changes (including slope and intercepts) in quantities in linear relationships

### G: Geometric and Spatial Relationships

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

G.2.A: use coordinate geometry to analyze properties of right triangles and quadrilaterals (including the use of the Pythagorean Theorem)

#### G.3: Apply transformations and use symmetry to analyze mathematical situations

G.3.A: reposition shapes under formal transformations such as reflection, rotation and translation

G.3.C: identify the number of rotational symmetries of regular polygons

#### G.4: Use visualization, spatial reasoning and geometric modeling to solve problems

G.4.A: create isometric drawings from a given mat plan

### M: Measurement

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

M.2.B: solve problems of angle measure, including those involving triangles and parallel lines cut by a transversal

### D: Data and Probability

#### D.1: Formulate questions that can be addressed with data and collect, organize and display relevant data to answer them

D.1.C: select, create and use appropriate graphical representation of data (including scatter plots) and box plots (box and whiskers)

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

D.2.A: find, use and interpret measures of center, outliers and spread, including range and interquartile range

D.2.B: compare different representations of the same data and evaluate how well each representation shows important aspects of the data

Correlation last revised: 5/17/2018

This correlation lists the recommended Gizmos for this state's curriculum standards. Click any Gizmo title below for more information.