6.RP: Ratios and Proportional Relationships

1.1: Understand ratio concepts and use ratio reasoning to solve problems.

6.RP.1: Understand the concept of a ratio and use ratio language to describe a ratio relationship between two quantities.

Beam to Moon (Ratios and Proportions)
Part-to-part and Part-to-whole Ratios
Proportions and Common Multipliers
Road Trip (Problem Solving)

6.RP.2: Understand the concept of a unit rate a/b associated with a ratio a:b with b not equal to 0, and use rate language in the context of a ratio relationship.

Beam to Moon (Ratios and Proportions)
Household Energy Usage
Road Trip (Problem Solving)

6.RP.3: Use tables of equivalent ratios, tape diagrams, double number line diagrams, and equations to reason about ratios and rates in real world and mathematical problems.

6.RP.3.a: Make tables of equivalent ratios relating quantities with whole-number measurements, find missing values in the tables, and plot the pairs of values on the coordinate plane. Use tables to compare ratios.

Function Machines 2 (Functions, Tables, and Graphs)
Points, Lines, and Equations
Slope

6.RP.3.b: Solve unit rate problems including those involving unit pricing and constant speed.

Household Energy Usage
Road Trip (Problem Solving)

6.RP.3.c.i: Find a percent of a quantity as a rate per 100.

Percent of Change
Percents and Proportions

6.RP.3.c.ii: Solve problems involving finding the whole, given a part and the percent.

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

6.RP.3.d.i: Use ratio reasoning to convert measurement units.

Unit Conversions

6.NS: The Number System

2.1: Apply and extend previous understandings of multiplication and division to divide fractions by fractions.

6.NS.1.i: Use visual fraction models and equations to interpret and compute quotients of fractions.

Dividing Fractions
Dividing Mixed Numbers

6.NS.1.ii: Use models and equations to solve word problems involving division of fractions by fractions.

Dividing Mixed Numbers

2.2: Compute fluently with multi-digit numbers and find common factors and multiples.

6.NS.3: Fluently add, subtract, multiply, and divide multi-digit decimals using strategies flexibly, including the standard algorithm for each operation.

Adding Whole Numbers and Decimals (Base-10 Blocks)
Multiplying Decimals (Area Model)
Multiplying with Decimals
Square Roots
Sums and Differences with Decimals

2.3: Apply and extend previous understandings of numbers to the system of rational numbers.

6.NS.5.i: Understand that rational numbers are used together to describe quantities having opposite directions or values (may include temperature above/below zero, elevation above/below sea level, debits/credits, positive/negative electric charge, etc.).

Adding on the Number Line
Estimating Population Size
Integers, Opposites, and Absolute Values
Modeling Decimals (Area and Grid Models)
Modeling Whole Numbers and Decimals (Base-10 Blocks)

6.NS.6.i: Understand a rational number as a point on the number line.

Fraction Garden (Comparing Fractions)
Modeling Decimals (Area and Grid Models)
Modeling Fractions (Area Models)
Rational Numbers, Opposites, and Absolute Values

6.NS.6.ii: Extend number line diagrams and coordinate axes from previous grades to represent points on the line and in the plane with negative number coordinates.

6.NS.6.ii.a.i: Recognize opposite signs of numbers as indicating locations on opposite sides of 0 on the number line.

Adding and Subtracting Integers
Adding on the Number Line
Integers, Opposites, and Absolute Values
Rational Numbers, Opposites, and Absolute Values

6.NS.6.ii.a.ii: Recognize that the opposite of the opposite of a number is the number itself, for example: – (– 3) = 3, and that 0 is its own opposite.

Adding and Subtracting Integers
Adding on the Number Line
Integers, Opposites, and Absolute Values
Rational Numbers, Opposites, and Absolute Values

6.NS.6.ii.c.i: Find and position integers and other rational numbers on a horizontal or vertical number line diagram.

Adding and Subtracting Integers
Adding on the Number Line
Fraction Garden (Comparing Fractions)
Integers, Opposites, and Absolute Values
Modeling Decimals (Area and Grid Models)
Modeling Fractions (Area Models)
Rational Numbers, Opposites, and Absolute Values

6.NS.6.ii.c.ii: Find and position pairs of integers and other rational numbers on a coordinate plane.

City Tour (Coordinates)
Elevator Operator (Line Graphs)
Points in the Coordinate Plane
Points, Lines, and Equations

6.NS.7: Understand ordering and absolute value of rational numbers.

6.NS.7.a: Interpret statements of inequality as statements about the relative position of two numbers on a number line diagram.

Comparing and Ordering Decimals
Integers, Opposites, and Absolute Values
Rational Numbers, Opposites, and Absolute Values
Treasure Hunter (Decimals on the Number Line)

6.NS.7.b: Write, interpret, and explain statements of order for rational numbers in real world contexts.

Estimating Population Size
Integers, Opposites, and Absolute Values
Modeling Decimals (Area and Grid Models)

6.NS.7.c.i: Understand the absolute value of a rational number as its distance from 0 on the number line.

Rational Numbers, Opposites, and Absolute Values

6.NS.7.c.ii: Interpret absolute value as magnitude for a positive or negative quantity in a real world situation.

Absolute Value with Linear Functions
Integers, Opposites, and Absolute Values

6.NS.7.d: Distinguish comparisons of absolute value from statements about order.

Integers, Opposites, and Absolute Values
Rational Numbers, Opposites, and Absolute Values

6.NS.8: Solve real world and mathematical problems by graphing points in all four quadrants of the coordinate plane. Include use of coordinates and absolute value to find distances between points with the same first coordinate or the same second coordinate.

City Tour (Coordinates)
Elevator Operator (Line Graphs)
Points in the Coordinate Plane
Points, Lines, and Equations
Slope

6.EE: Expressions and Equations

3.1: Apply and extend previous understandings of arithmetic to algebraic expressions.

6.EE.1: Write and evaluate numerical expressions involving whole-number exponents.

Order of Operations

6.EE.2: Write, read, and evaluate expressions in which letters stand for numbers.

6.EE.2.a: Write expressions that record operations with numbers and with letters standing for numbers.

Solving Equations on the Number Line
Using Algebraic Equations
Using Algebraic Expressions

6.EE.2.c.ii: Perform arithmetic operations, including those involving whole-number exponents, in the conventional order when there are no parentheses to specify a particular order (Order of Operations).

Order of Operations
Solving Equations on the Number Line

6.EE.3: Apply the properties of operations to generate equivalent expressions.

Equivalent Algebraic Expressions I
Equivalent Algebraic Expressions II
Simplifying Algebraic Expressions I
Simplifying Algebraic Expressions II
Solving Algebraic Equations II

6.EE.4: Identify when two expressions are equivalent.

Equivalent Algebraic Expressions I
Equivalent Algebraic Expressions II
Modeling the Factorization of x2+bx+c
Simplifying Algebraic Expressions I
Simplifying Algebraic Expressions II

3.2: Reason about and solve one-variable equations and inequalities.

6.EE.5.i: Understand solving an equation or inequality as a process of answering a question: Which values from a specified set, if any, make the equation or inequality true?

Compound Inequalities
Linear Inequalities in Two Variables
Solving Equations on the Number Line
Solving Linear Inequalities in One Variable

6.EE.6.i: Use variables to represent numbers and write expressions when solving a real world or mathematical problem.

Solving Equations on the Number Line
Using Algebraic Expressions

6.EE.6.ii: Understand that a variable can represent an unknown number, or, depending on the purpose at hand, any number in a specified set.

Solving Equations on the Number Line
Using Algebraic Equations
Using Algebraic Expressions

6.EE.7: Solve real world and mathematical problems by writing and solving equations of the form x + p = q and px = q for cases in which p, q and x are all nonnegative rational numbers.

Absolute Value Equations and Inequalities
Solving Equations on the Number Line

6.EE.8.i: Write a statement of inequality of the form x > c or the form x < c to represent a constraint or condition in a real world or mathematical problem.

Linear Inequalities in Two Variables

6.EE.8.ii: Recognize that inequalities of the form x > c or the form x < c have infinitely many solutions; represent solutions of such inequalities on number line diagrams.

Compound Inequalities
Exploring Linear Inequalities in One Variable
Solving Linear Inequalities in One Variable

6.G: Geometry

4.1: Solve real world and mathematical problems involving area, surface area, and volume.

6.G.1.i: Based on prior knowledge of area of rectangles, decompose or compose triangles to find the area of a triangle.

Area of Triangles

6.G.1.ii: Using knowledge of area of triangles and rectangles, compose and/or decompose triangles, special quadrilaterals, and polygons to find their areas.

Area of Triangles

6.G.1.iii: Apply these techniques in the context of solving real world mathematical problems.

Area of Triangles

6.G.3.i: Draw polygons in the coordinate plane given coordinates for the vertices.

Points in the Coordinate Plane

6.G.4.i: Represent three-dimensional figures using nets made up of rectangles and triangles (right prisms and pyramids whose bases are triangles and rectangles).

Surface and Lateral Areas of Prisms and Cylinders

6.G.4.ii: Use the nets to find the surface area of these figures.

Surface and Lateral Areas of Prisms and Cylinders
Surface and Lateral Areas of Pyramids and Cones

6.G.4.iii: Apply these techniques in the context of solving real world and mathematical problems.

Surface and Lateral Areas of Prisms and Cylinders

6.SP: Statistics and Probability

5.1: Develop understanding of statistical variability.

6.SP.1: Recognize a statistical question as one that anticipates variability in the data related to the question and accounts for it in the answers.

Polling: Neighborhood
Reaction Time 2 (Graphs and Statistics)

6.SP.2: Understand that a set of data collected to answer a statistical question has a distribution which can be described by its center, spread, and overall shape.

Box-and-Whisker Plots
Describing Data Using Statistics
Mean, Median, and Mode
Movie Reviewer (Mean and Median)
Polling: City
Populations and Samples
Reaction Time 1 (Graphs and Statistics)
Reaction Time 2 (Graphs and Statistics)
Real-Time Histogram
Stem-and-Leaf Plots

6.SP.3: Recognize that a measure of center for a numerical data set summarizes all of its values using a single number, while a measure of spread (variation) describes how its values vary with a single number.

Box-and-Whisker Plots
Describing Data Using Statistics
Mean, Median, and Mode
Movie Reviewer (Mean and Median)
Reaction Time 1 (Graphs and Statistics)
Reaction Time 2 (Graphs and Statistics)
Real-Time Histogram
Stem-and-Leaf Plots

5.2: Summarize and describe distributions.

6.SP.4: Display numerical data in plots on a number line, including dot plots, histograms, and box plots.

Box-and-Whisker Plots
Histograms
Mean, Median, and Mode
Reaction Time 1 (Graphs and Statistics)
Reaction Time 2 (Graphs and Statistics)
Real-Time Histogram
Stem-and-Leaf Plots

6.SP.5: Summarize numerical data sets in relation to their context by:

6.SP.5.b: Describing the nature of the attribute being investigated, including how it was measured and its units of measurement.

Box-and-Whisker Plots
Describing Data Using Statistics
Movie Reviewer (Mean and Median)
Populations and Samples
Reaction Time 1 (Graphs and Statistics)
Reaction Time 2 (Graphs and Statistics)
Real-Time Histogram

6.SP.5.c: Calculating quantitative measures of center (median and/or mean) and variability (interquartile range and/or mean absolute deviation), as well as describing any overall pattern and any striking deviations from the overall pattern with reference to the context in which the data was gathered.

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)
Real-Time Histogram
Sight vs. Sound Reactions
Stem-and-Leaf Plots

6.SP.5.d: Relating the choice of measures of center and variability to the shape of the data distribution and the context in which the data were gathered.

Box-and-Whisker Plots
Describing Data Using Statistics
Mean, Median, and Mode
Movie Reviewer (Mean and Median)
Reaction Time 1 (Graphs and Statistics)
Reaction Time 2 (Graphs and Statistics)

Correlation last revised: 9/24/2019

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