MA 7.1: Students will communicate number sense concepts using multiple representations to reason, solve problems, and make connections within mathematics and across disciplines.

MA 7.1.1: Students will represent and show relationships among rational numbers.

MA 7.1.1.a: Show equivalence among fractions, decimals, and percents

 Percents, Fractions, and Decimals

MA 7.1.1.b: Compare and order rational numbers (e.g., fractions, decimals, percents)

 Adding Fractions (Fraction Tiles)
 Comparing and Ordering Decimals
 Fraction Garden (Comparing Fractions)
 Integers, Opposites, and Absolute Values
 Rational Numbers, Opposites, and Absolute Values
 Toy Factory (Set Models of Fractions)

MA 7.1.1.c: Represent large numbers using scientific notation

 Unit Conversions
 Unit Conversions 2 - Scientific Notation and Significant Digits

MA 7.1.1.d: Classify numbers as natural, whole, integer, or rational

 Rational Numbers, Opposites, and Absolute Values

MA 7.1.2: Students will demonstrate the meaning of arithmetic operations with positive fractions, decimals, and integers.

MA 7.1.2.a: Use drawings, words, and symbols to explain the meaning of multiplication and division of fractions (e.g., 2/3 x 6 as two-thirds of six, or 6 x 2/3 as 6 groups of two-thirds, or 6 รท 2/3 as how many two-thirds there are in six.)

 Adding and Subtracting Integers
 Dividing Fractions
 Dividing Mixed Numbers
 Multiplying Fractions
 Multiplying Mixed Numbers
 Multiplying with Decimals
 Using Algebraic Expressions

MA 7.1.2.b: Use drawings, words, and symbols to explain the meaning of multiplication and division of decimals

 Multiplying with Decimals
 Square Roots

MA 7.1.2.c: Use drawings, words, and symbols to explain the addition and subtraction of integers

 Adding and Subtracting Integers
 Adding on the Number Line
 Addition of Polynomials
 Using Algebraic Expressions

MA 7.1.3: Students will compute fluently and accurately using appropriate strategies and tools.

MA 7.1.3.a: Compute accurately with integers

 Adding and Subtracting Integers
 Adding on the Number Line
 Addition of Polynomials
 Integers, Opposites, and Absolute Values

MA 7.1.3.b: Select, apply, and explain the method of computation when problem solving using integers and positive rational numbers (e.g., models, mental computation, paper-pencil, technology, divisibility rules)

 Adding Fractions (Fraction Tiles)
 Adding and Subtracting Integers
 Adding on the Number Line
 Addition of Polynomials
 Dividing Fractions
 Dividing Mixed Numbers
 Estimating Sums and Differences
 Fractions Greater than One (Fraction Tiles)
 Improper Fractions and Mixed Numbers
 Multiplying Fractions
 Multiplying Mixed Numbers
 Multiplying with Decimals
 Sums and Differences with Decimals

MA 7.1.3.c: Solve problems involving percent of numbers (e.g., percent of, % increase, % decrease)

 Percent of Change
 Percents, Fractions, and Decimals
 Real-Time Histogram
 Time Estimation

MA 7.1.4: Students will estimate and check reasonableness of answers using appropriate strategies and tools.

MA 7.1.4.a: Use estimation methods to check the reasonableness of solutions for problems involving integers and positive rational numbers

 Estimating Sums and Differences

MA 7.2: Students will communicate geometric concepts and measurement concepts using multiple representations to reason, solve problems, and make connections within mathematics and across disciplines.

MA 7.2.1: Students will describe, compare, and contrast characteristics, properties, and relationships of geometric shapes and objects.

MA 7.2.1.a: Identify and describe similarity of two-dimensional shapes using side and angle measurements

 Similar Figures

MA 7.2.1.b: Name line, line segment, ray, and angle (e.g., "line" AB, "ray" PR "angle" LMN)

 Classifying Quadrilaterals
 Elevator Operator (Line Graphs)

MA 7.2.2: Students will specify locations and describe relationships using coordinate geometry.

MA 7.2.2.a: Plot the location of an ordered pair in the coordinate plane

 City Tour (Coordinates)
 Elevator Operator (Line Graphs)
 Linear Functions
 Point-Slope Form of a Line
 Points in the Coordinate Plane
 Points, Lines, and Equations
 Slope

MA 7.2.2.b: Identify the quadrant of a given point in the coordinate plane

 City Tour (Coordinates)
 Points in the Coordinate Plane

MA 7.2.2.c: Find the distance between points along horizontal and vertical lines of a coordinate plane (e.g., what is the distance between (0, 3) and (0, 9))

 Points in the Coordinate Plane

MA 7.2.3: Students will use transformations and symmetry to analyze geometric shapes.

MA 7.2.3.a: Identify lines of symmetry for a reflection

 Holiday Snowflake Designer
 Quilting Bee (Symmetry)
 Rock Art (Transformations)

MA 7.2.3.b: Perform and describe positions and orientation of shapes under a single transformation (e.g., translation, rotation, reflection) on a coordinate plane

 Dilations
 Rotations, Reflections, and Translations

MA 7.2.4: Students will use visualization to create geometric models in solving problems.

MA 7.2.4.b: Create two-dimensional representations of three-dimensional objects to visualize and solve problems (e.g., perspective drawing of surface area)

 Surface and Lateral Areas of Prisms and Cylinders

MA 7.2.5: Students will select and apply appropriate procedures, tools, and formulas to determine measurements.

MA 7.2.5.a: Measure angles to the nearest degree

 Triangle Angle Sum

MA 7.2.5.b: Determine the area of trapezoids and circles, and the circumference of circles

 Circumference and Area of Circles

MA 7.3: Students will communicate algebraic concepts using multiple representations to reason, solve problems, and make connections within mathematics and across disciplines.

MA 7.3.1: Students will represent and analyze relationships using algebraic symbols.

MA 7.3.1.a: Describe and create algebraic expressions from words, tables, and graphs

 Compound Interest
 Points, Lines, and Equations
 Solving Equations on the Number Line
 Using Algebraic Equations
 Using Algebraic Expressions

MA 7.3.1.c: Recognize and generate equivalent forms of simple algebraic expressions

 Equivalent Algebraic Expressions I
 Equivalent Algebraic Expressions II
 Exponents and Power Rules
 Modeling the Factorization of ax2+bx+c
 Modeling the Factorization of x2+bx+c
 Simplifying Algebraic Expressions I
 Simplifying Algebraic Expressions II

MA 7.3.2: Students will create, use, and interpret models of quantitative relationships.

MA 7.3.2.a: Model contextualized problems using various representations (e.g., one-step/variable expressions, one-step/variable equations)

 Arithmetic Sequences
 Compound Interest
 Geometric Sequences
 Modeling One-Step Equations
 Modeling and Solving Two-Step Equations
 Solving Equations on the Number Line
 Solving Two-Step Equations

MA 7.3.2.b: Represent a variety of quantitative relationships using algebraic expressions and one-step equations

 Compound Interest
 Modeling One-Step Equations
 Simplifying Algebraic Expressions I
 Simplifying Algebraic Expressions II
 Solving Equations on the Number Line
 Using Algebraic Equations
 Using Algebraic Expressions

MA 7.3.3: Students will apply properties to solve equations and inequalities.

MA 7.3.3.a: Explain additive inverse of addition (e.g., 7 + -7 = 0)

 Simplifying Algebraic Expressions I

MA 7.3.3.b: Use symbolic representation of the distributive property (e.g., 2(x + 3) = 2x + 6)

 Square Roots

MA 7.3.3.d: Solve two-step equations involving integers and positive rational numbers

 Solving Algebraic Equations II
 Solving Equations on the Number Line

MA 7.3.3.e: Solve one-step inequalities involving positive rational numbers

 Solving Linear Inequalities in One Variable

MA 7.3.3.f: Identify and explain the properties used in solving two-step equations (e.g., addition, subtraction, multiplication and division)

 Modeling One-Step Equations
 Modeling and Solving Two-Step Equations
 Solving Algebraic Equations II
 Solving Equations on the Number Line
 Solving Two-Step Equations

MA 7.4: Students will communicate data analysis/probability concepts using multiple representations to reason, solve problems, and make connections within mathematics and across disciplines.

MA 7.4.1: Students will formulate questions that can be addressed with data and then organize, display, and analyze the relevant data to answer their questions.

MA 7.4.1.a: Analyze data sets and interpret their graphical representations

 Box-and-Whisker Plots
 Correlation
 Graphing Skills
 Polling: City
 Reaction Time 2 (Graphs and Statistics)
 Real-Time Histogram
 Stem-and-Leaf Plots

MA 7.4.1.b: Find and interpret mean, median, mode, and range for sets of data

 Box-and-Whisker Plots
 Describing Data Using Statistics
 Mean, Median, and Mode
 Movie Reviewer (Mean and Median)
 Populations and Samples
 Reaction Time 1 (Graphs and Statistics)
 Reaction Time 2 (Graphs and Statistics)
 Sight vs. Sound Reactions
 Stem-and-Leaf Plots

MA 7.4.1.c: Explain the difference between a population and a sample

 Polling: City

MA 7.4.1.e: Formulate a question about a characteristic within one population that can be answered by simulation or a survey

 Polling: Neighborhood

MA 7.4.2: Students will evaluate predictions and make inferences based on data.

MA 7.4.2.a: Determine if data collected from a sample can be used to make predictions about a population

 Polling: City
 Polling: Neighborhood

MA 7.4.3: Students will apply and interpret basic concepts of probability.

MA 7.4.3.b: Compare and contrast theoretical and experimental probabilities

 Geometric Probability
 Independent and Dependent Events
 Probability Simulations
 Spin the Big Wheel! (Probability)
 Theoretical and Experimental Probability

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.