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iRubric: What's Your Business? rubric

iRubric: What's Your Business? rubric

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What's Your Business? 
Top Dawg Designs
Students will create and model a real world problem situation using systems of equations and/or inequalities
Rubric Code: Z63866
By kemblem
Ready to use
Public Rubric
Subject: Math  
Type: Project  
Grade Levels: 9-12

Powered by iRubric What's Your Business?
  Excellent

5 pts

Good

4 pts

Fair

3 pts

Poor

1 pts

Real world problem

Real world problem situation is clearly defined
Excellent

*Real world problem situation is well written with no punctuation, spelling or grammatical errors
*The problem requires and uses a system of inequalities to model the situation
Good

*Real world problem situation is well written with no punctuation, spelling or grammatical errors
*The problem requires and uses a system of equations to model the situation
Fair

*Real world problem situation is fairly well written with no more than 3 punctuation, spelling or grammatical errors
*The problem requires and uses a system of equations to model the situation
Poor

*Real world problem situation is not well written with more than 3 punctuation, spelling or grammatical errors
*The problem does not require or use a system of equations to model the situation
System of Equations

System of Equations or inequalities are present and solved
Excellent

*Inequalities are present and accurate for problem situation
*The system incorporates more than 2 inequalities
Good

*Equations are present and accurate for problem situation
*The system incorporates more than 2 equations
Fair

*Equations are present and accurate for problem situation
*The system incorporates 2 equations
Poor

Equations are not present or are not accurate
Analysis of system

analysis is complete and accurate
Excellent

*Inequalities are analyzed accurately and completely (all sections of graph are accounted for and included in analysis)
Good

*Equations are analyzed accurately and completely (all sections of graph are accounted for and included in analysis)
Fair

*Equations are analyzed inaccurately and incompletely (all sections of graph are not accounted for and included in analysis)
Poor

*Equations are not analyzed
Brochure/powerpoint

Includes problem situation, graph or matrix for solution, and analysis relevant to problem situation with persuasive argument "selling" service
Excellent

*Brochure or powerpoint includes problem situation, graph or matrix for solution, and analysis relevant to problem situation with persuasive argument "selling" the product or service
Good

*Brochure or powerpoint includes problem situation, graph or matrix for solution, and analysis relevant to problem situation without persuasive argument "selling" the product or service
Fair

*Brochure or powerpoint is missing problem situation, graph or matrix for solution, or analysis relevant to problem situation
*there is no persuasive argument "selling" the product or service
Poor

*Brochure or powerpoint is missing 2 out of 3 of the following: problem situation, graph or matrix for solution, and analysis relevant to problem situation
*there is no persuasive argument "selling" the product or service
Presentation/teamwork

team members work together to create and present
Excellent

*Team members work together to create and present brochure or powerpoint
*Team members are on task completing tasks (no sleeping, cell phone use, disturbing other groups)
Good

*Team members work together to create and present brochure or powerpoint
*Team members are on task completing tasks 85% of time(no sleeping, cell phone use, disturbing other groups)
Fair

*One team member does most of work to create and present brochure or powerpoint
*Team members are on task completing tasks 70% of time (no sleeping, cell phone use, disturbing other groups)
Poor

* 1 team member completes all work and does presentation
* team member is off-task (sleeping, talking, texting, disturbing other groups)




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