EQUATIONS & INEQUALITIES - Error Analysis (Find the Error)

EQUATIONS & INEQUALITIES  -  Error Analysis  (Find the Error)
EQUATIONS & INEQUALITIES  -  Error Analysis  (Find the Error)
EQUATIONS & INEQUALITIES  -  Error Analysis  (Find the Error)
EQUATIONS & INEQUALITIES  -  Error Analysis  (Find the Error)
EQUATIONS & INEQUALITIES  -  Error Analysis  (Find the Error)
EQUATIONS & INEQUALITIES  -  Error Analysis  (Find the Error)
File Type

PDF

(1 MB|14 pages)
Standards
Also included in:
  1. EQUATIONS & INEQUALITIES Unit Resource BUNDLE (Task Cards, Error Analysis, Problem Solving Graphic Organizers, Notes, Homework Practice, Maze, Riddle, Coloring Page This BUNDLE includes 40 task cards, 10 error analysis activities, 10 problem solving graphic organizers, 6 homework practice works
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  2. Have your students engage in higher order thinking with these math ERROR ANALYSIS activities. This GROWING BUNDLE resource includes 8 different sets (77 questions) of 7th Grade Common Core word problems that are solved incorrectly. Students have to IDENTIFY THE ERROR, provide the CORRECT SOLUTION a
    $24.00
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  3. - Great for online learning and distance learning!This middle school ERROR ANALYSIS BUNDLE includes 230 real-world word problems (23 sets) that are solved incorrectly for grades 6-8. Students have to IDENTIFY THE ERROR, provide the CORRECT SOLUTION and share a helpful STRATEGY for solving the proble
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  • Product Description
  • Standards
EQUATIONS & INEQUALITIES - Error Analysis

Have your students apply their understanding of EQUATIONS & INEQUALITIES with these ERROR ANALYSIS activities.


Benefits of Math Error Analysis:
Giving students opportunities to identify and correct errors in presented solutions allows them to show their understanding of the mathematical concepts you have taught.


Whats Included:
This resource includes 10 real-world EQUATIONS & INEQUALITIES word problems that are solved incorrectly. Students have to IDENTIFY THE ERROR, provide the CORRECT SOLUTION and share a helpful STRATEGY for solving the problem. An ANSWER KEY has also been provided with examples of possible answers. Be sure to download the sample for a full overview of what you get.


How to Use:
When I present this activity to my students, I tell them that these are errors that students from my other class made and I need their help to correct them. Students LOVE correcting other students mistakes. Students can use these activities with a partner, as a warm-up , as classwork, homework, in math centers or group work.


Topics included:
βœ” addition and subtraction equations
βœ” multiplication and division equations
βœ” two-step equations
βœ” addition and subtraction inequalities
βœ” multiplication and division inequalities
βœ” two-step inequalities

Common Core Aligned:
*7.EE.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.
*7.EE.4 - Use variables to represent quantities in a real-world or mathematical problem, and construct simple equations and inequalities to solve problems by reasoning about the quantities.


This resource is included in my EQUATIONS & INEQUALITIES Unit Resource Bundle!

_____________________________________________________________________

More EQUATIONS & INEQUALITIES Resources:
* ERROR ANALYSIS
* TASK CARDS
* PROBLEM SOLVING GRAPHIC ORGANIZERS
* HOMEWORK PRACTICE WORKSHEETS
* MAZE, RIDDLE & COLORING ACTIVITY


BUNDLE UP & Save $$ This resource is included in my:
__ Equations & Inequalities UNIT RESOURCE BUNDLE
__ 7th Grade Math MEGA BUNDLE
__ 7th Grade Math Error Analysis BUNDLE
__ Middle School Math GROWING MEGA BUNDLE


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Β© Exceeding the CORE. All rights reserved. Please note - this resource is for use by one teacher only. Additional teachers must purchase their own license. Copying, editing, selling, redistributing, or posting any part of this product on the internet is strictly forbidden. Violations are subject to the penalties of the Digital Millennium Copyright Act.
Log in to see state-specific standards (only available in the US).
Solve word problems leading to inequalities of the form 𝘱𝘹 + 𝘲 > 𝘳 or 𝘱𝘹 + 𝘲 < 𝘳, where 𝘱, 𝘲, and 𝘳 are specific rational numbers. Graph the solution set of the inequality and interpret it in the context of the problem. For example: As a salesperson, you are paid $50 per week plus $3 per sale. This week you want your pay to be at least $100. Write an inequality for the number of sales you need to make, and describe the solutions.
Solve word problems leading to equations of the form 𝘱𝘹 + 𝘲 = 𝘳 and 𝘱(𝘹 + 𝘲) = 𝘳, where 𝘱, 𝘲, and 𝘳 are specific rational numbers. Solve equations of these forms fluently. Compare an algebraic solution to an arithmetic solution, identifying the sequence of the operations used in each approach. For example, the perimeter of a rectangle is 54 cm. Its length is 6 cm. What is its width?
Use variables to represent quantities in a real-world or mathematical problem, and construct simple equations and inequalities to solve problems by reasoning about the quantities.
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 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.
Total Pages
14 pages
Answer Key
Included
Teaching Duration
45 minutes
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