HSS-ID.B.6

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- HSS-ID.B.5Summarize categorical data for two categories in two-way frequency tables. Interpret relative frequencies in the context of the data (including joint, marginal, and conditional relative frequencies). Recognize possible associations and trends in the data.
- HSS-ID.B.6Represent data on two quantitative variables on a scatter plot, and describe how the variables are related.*

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HSS-ID.B.6a

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- HSS-ID.B.6aFit a function to the data; use functions fitted to data to solve problems in the context of the data. Use given functions or choose a function suggested by the context. Emphasize linear, quadratic, and exponential models.
- HSS-ID.B.6bInformally assess the fit of a function by plotting and analyzing residuals.
- HSS-ID.B.6cFit a linear function for a scatter plot that suggests a linear association.

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## HSS-ID.B.6a

## Fit a function to the data; use functions fitted to data to solve problems in the context of the data. Use given functions or choose a function suggested by the context. Emphasize linear, quadratic, and exponential models.

4 Lesson(s)

### Function Notation

Algebra I »
Unit: Linear & Absolute Value Functions

Algebra I »
Unit: Linear & Absolute Value Functions

Big Idea:

#### Students will analyze the use of function notation when describing what is happening in a function.

Standards:

Favorites
(23)

Resources
(17)

Reflections
(2)

### Cinderella's Slipper: Scatterplots, Residuals and Goodness of Fit

Algebra I »
Unit: Our City Statistics: Who We Are and Where We are Going

Algebra I »
Unit: Our City Statistics: Who We Are and Where We are Going

Big Idea:

#### Students explore the idea of Goodness of Fit for different data sets and learn to fit data that can be modeled with linear associations!

Standards:

Favorites
(8)

Resources
(21)

Reflections
(3)

### Writing Linear Functions (Day 2 of 2)

Algebra I »
Unit: Linear & Absolute Value Functions

Algebra I »
Unit: Linear & Absolute Value Functions

Big Idea:

#### Students will use input/output tables to analyze the different components of a linear function.

Standards:

Favorites
(11)

Resources
(17)

Reflections
(1)

### Battery Life

Algebra I »
Unit: Multiple Representations: Situations, Tables, Graphs, and Equations

Algebra I »
Unit: Multiple Representations: Situations, Tables, Graphs, and Equations

Big Idea:

#### Will the digital devices run out of charge on the way to school? Students reason and make predictions based on a graph and compare the charge of a cell phone and a video game player.

Standards:

Favorites
(2)

Resources
(13)

Reflections
(1)

Common Core Math

### Kindergarten

### First Grade

### Second Grade

### Third Grade

### Fourth Grade

### Fifth Grade

### Sixth Grade

### Seventh Grade

### HS Number & Quantity

### HS Algebra

### HS Functions

### HS Geometry

### Kindergarten

### First Grade

### Second Grade

### Third Grade

### Fourth Grade

### Fifth Grade

### Sixth Grade

### Seventh Grade

### Eighth Grade

### Ninth and Tenth Grade

### Kindergarten

### First grade

### Second grade

### Third Grade

### Fourth grade

### Fifth grade

### Middle School

Kindergarten

First Grade

Second Grade

Third Grade

Fourth Grade

Fifth Grade

Sixth Grade

Seventh Grade

HS Number & Quantity

HS Algebra

HS Functions

HS Geometry

Kindergarten

First Grade

Second Grade

Third Grade

Fourth Grade

Fifth Grade

Sixth Grade

Seventh Grade

Eighth Grade

Ninth and Tenth Grade

Kindergarten

First grade

Second grade

Third Grade

Fourth grade

Fifth grade

Middle School