## Solve multi-step real-life and mathematical problems posed with positive and negative rational numbers in any form (whole numbers, fractions, and decimals), using tools strategically. Apply properties of operations as strategies to calculate with numbers in any form; convert between forms as appropriate; and assess the reasonableness of answers using mental computation and estimation strategies. For example: If a woman making \$25 an hour gets a 10% raise, she will make an additional 1/10 of her salary an hour, or \$2.50, for a new salary of \$27.50. If you want to place a towel bar 9 3/4 inches long in the center of a door that is 27 1/2 inches wide, you will need to place the bar about 9 inches from each edge; this estimate can be used as a check on the exact computation.

48 Lesson(s)

### Black Friday Blowout (Summative Assessment)

7th Grade Math » Unit: Proportional Reasoning with Percents
7th Grade Math » Unit: Proportional Reasoning with Percents
Columbus, OH
Environment: Urban

Big Idea:

Standards:

Favorites (53)

Resources (13)

Reflections (1)

### Optional: NASCAR Equations Project Day 1 of 3

8th Grade Math » Unit: Solving Linear Equations in One Variable
8th Grade Math » Unit: Solving Linear Equations in One Variable
Bowling Green, KY
Environment: Suburban

Big Idea:

Standards:

Favorites (9)

Resources (12)

### One Step Equations

7th Grade Math » Unit: Equations
7th Grade Math » Unit: Equations
Elon, NC
Environment: Suburban

Big Idea:

#### It's just one step! Don't let the appearance of a fraction or decimal throw you off - the steps for solving an equation don't change.

Standards:

Favorites (35)

Resources (15)

Reflections (1)

7th Grade Math » Unit: Equations
Elon, NC
Environment: Suburban

Big Idea:

Standards:

Favorites (18)

Resources (14)

Reflections (1)

### End of Grade Review: Equations and Inequalities

Elon, NC
Environment: Suburban

Big Idea:

Standards:

Favorites (15)

Resources (13)

Reflections (1)

### Multiple Representations of Percents

7th Grade Math » Unit: Percent and Proportional Relationships
7th Grade Math » Unit: Percent and Proportional Relationships
New Orleans, LA
Environment: Urban

Big Idea:

#### Review conversions between benchmark fractions, decimals, and percents.

Standards:

Favorites (29)

Resources (17)

Reflections (1)

7th Grade Math » Unit: Integers
Columbus, OH
Environment: Urban

Big Idea:

Standards:

Favorites (18)

Resources (24)

Reflections (1)

### Sales Tax (Lesson 3 in lesson progression)

7th Grade Math » Unit: Proportional Reasoning with Percents
7th Grade Math » Unit: Proportional Reasoning with Percents
Columbus, OH
Environment: Urban

Big Idea:

#### Students will enjoy becoming math translators. They will use this strategy to solve complex real world math problems involving sales tax.

Standards:

Favorites (9)

Resources (20)

Reflections (1)

7th Grade Math » Unit: Expressions and Equations
Columbus, OH
Environment: Urban

Big Idea:

#### Students will grapple through rigorous word problems that will allow them to use proportional reasoning to set up and solve equations in order to solve the problems.

Standards:

Favorites (6)

Resources (16)

Reflections (1)

7th Grade Math » Unit: Equations
Elon, NC
Environment: Suburban

Big Idea:

Standards:

Favorites (10)

Resources (8)

### Solving Multi-Step problems giving part to whole ratios

7th Grade Math » Unit: Proportional Relationships
7th Grade Math » Unit: Proportional Relationships
Columbus, OH
Environment: Urban

Big Idea:

Standards:

Favorites (4)

Resources (29)

Reflections (7)

### WP: Solve a multi-step problem involving integers

7th Grade Math » Unit: Expressions and Equations
7th Grade Math » Unit: Expressions and Equations
Columbus, OH
Environment: Urban

Big Idea:

#### Students will definitely put their mathematical practices to use in solving these rigorous real world word problems involving integers and time conversion.

Standards:

Favorites (6)

Resources (17)

Reflections (2)

7th Grade Math » Unit: Integers
Columbus, OH
Environment: Urban

Big Idea:

Standards:

Favorites (14)

Resources (15)

Reflections (1)

### Error Analysis: Unit 1 Test

7th Grade Math » Unit: Integers
7th Grade Math » Unit: Integers
Environment: Urban

Big Idea:

#### Students will receive a detailed score report and will learn the standards they should practice during this lesson.

Standards:

Favorites (5)

Resources (14)

7th Grade Math » Unit: Test Prep
Environment: Urban

Big Idea:

Standards:

Favorites (7)

Resources (20)

Reflections (1)
Common Core Math