7.EE.B.3

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
Malissa Thomas-St.Clair
Columbus, OH
Environment: Urban
 
Big Idea:

Let the students have a blast experiencing a full BLACK FRIDAY excursion. Students will shop, and compare better buys using their understanding of calculating sales tax, and discount, to solve a performance task.

 
Favorites (46)
 
Resources (13)
 
Reflections (1)
black friday blowout image
   

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
Christa  Lemily
Bowling Green, KY
Environment: Suburban
 
Big Idea:

Use NASCAR to bring a STEM project to the classroom applying equational reasoning and percents to plan a race.

 
Favorites (7)
 
Resources (12)
nascar image
   

One Step Equations

7th Grade Math » Unit: Equations
7th Grade Math » Unit: Equations
Heather Stephan
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.

 
Favorites (31)
 
Resources (15)
 
Reflections (1)
img 0646
   

One Step Equations Review - Relay Race!

7th Grade Math » Unit: Equations
7th Grade Math » Unit: Equations
Heather Stephan
Elon, NC
Environment: Suburban
 
Big Idea:

Keep practicing those inverse operations! Soon we will be adding another step :)

 
Favorites (16)
 
Resources (14)
 
Reflections (1)
relay race pic
   

End of Grade Review: Equations and Inequalities

7th Grade Math » Unit: Culminating Unit: End of Grade Review
7th Grade Math » Unit: Culminating Unit: End of Grade Review
Heather Stephan
Elon, NC
Environment: Suburban
 
Big Idea:

You can’t leave 7th grade without….another round of equations and inequalities!

 
Favorites (14)
 
Resources (13)
 
Reflections (1)
img 0268
   

Adding Integers by Walking it Out

7th Grade Math » Unit: Integers
7th Grade Math » Unit: Integers
Malissa Thomas-St.Clair
Columbus, OH
Environment: Urban
 
Big Idea:

Develop students' number sense by physically modeling the process of adding and subtracting integers on a number line..

 
Favorites (16)
 
Resources (24)
 
Reflections (1)
adding integer walking out strategy
   

Multiple Representations of Percents

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

Review conversions between benchmark fractions, decimals, and percents.

 
Favorites (24)
 
Resources (17)
 
Reflections (1)
fractions and percentages 1y8o401
   

Sales Tax (Lesson 3 in lesson progression)

7th Grade Math » Unit: Proportional Reasoning with Percents
7th Grade Math » Unit: Proportional Reasoning with Percents
Malissa Thomas-St.Clair
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.

 
Favorites (9)
 
Resources (20)
 
Reflections (1)
sales tax image
   

Solving Multi-Step Real World Word Problems Involving Decimals

7th Grade Math » Unit: Expressions and Equations
7th Grade Math » Unit: Expressions and Equations
Malissa Thomas-St.Clair
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.

 
Favorites (6)
 
Resources (16)
 
Reflections (1)
decimals
   

Solving Multi-Step problems giving part to whole ratios

7th Grade Math » Unit: Proportional Relationships
7th Grade Math » Unit: Proportional Relationships
Malissa Thomas-St.Clair
Columbus, OH
Environment: Urban
 
Big Idea:

Using MP 1, 2, 3, 4, and 6 students will grapple through and solve rigorous multi-step real world problems given a part to whole ratio.

 
Favorites (4)
 
Resources (29)
 
Reflections (7)
part to whole ratio
   

One Step Equations with Rational Numbers - TEST

7th Grade Math » Unit: Equations
7th Grade Math » Unit: Equations
Heather Stephan
Elon, NC
Environment: Suburban
 
Big Idea:

It's that time.....TEST! We've practiced all week - now show me what you know about one step equations!

 
Favorites (8)
 
Resources (8)
test
   

WP: Solve a multi-step problem involving integers

7th Grade Math » Unit: Expressions and Equations
7th Grade Math » Unit: Expressions and Equations
Malissa Thomas-St.Clair
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.

 
Favorites (6)
 
Resources (17)
 
Reflections (2)
seconds to minutes
   

Absolute Value, Taking a Deeper Look!

7th Grade Math » Unit: Integers
7th Grade Math » Unit: Integers
Malissa Thomas-St.Clair
Columbus, OH
Environment: Urban
 
Big Idea:

"The distance a number is away from zero on a number line." What does this really mean? Taking a deeper look into absolute value.

 
Favorites (13)
 
Resources (15)
 
Reflections (1)
absolute value pic
   

Error Analysis: Unit 1 Test

7th Grade Math » Unit: Integers
7th Grade Math » Unit: Integers
Yazmin Chavira MTP
Environment: Urban
 
Big Idea:

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

 
Favorites (5)
 
Resources (14)
day 23 error analysis
   

Algebra: Expressions and Multi-Step Equations

7th Grade Math » Unit: Test Prep
7th Grade Math » Unit: Test Prep
Yazmin Chavira MTP
Environment: Urban
 
Big Idea:

Students work on algebraic topics, expressions and equations, across two days, collecting opportunities to “shoot for points” on the second day in a game of trashketball

 
Favorites (7)
 
Resources (20)
 
Reflections (1)
day 134 135 algebra
Common Core Math
 
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