iRubric: Systems of Equations Project rubric

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Systems of Equations Project

Students will create a powerpoint Presentation from given real world problems that includes what the variables represent in context. Students will create two equations from the given problem and use a variety of strategies to solve the problem.

Rubric Code: XX44B44

By Tdunne

Ready to use

Public Rubric

Subject: Math

Type: Assessment

Grade Levels: 6-8, 9-12

Table, Graph, Rule Poster
	Poor 1 pts	Fair 2 pts	Good 3 pts
Creation of Equations	Poor Students setup equations for both problems in the system with assistance from the instructor correctly. A dialog was created that explained student thinking regarding the setup.	Fair Students setup equations for both problems in the system with very limited assistance from the instructor correctly. A dialog was created that explained student thinking regarding the setup.	Good Students setup equations for both problems in the system without any assistance from the instructor correctly. A dialog was created that explained student thinking regarding the setup.
Representation of Variables	Poor Students included what both variables represent in the context of the system in complete sentences with assistance from the instructor.	Fair Students included what both variables represent in the context of the system in complete sentences with limited help from the instructor.	Good Students included what both variables represent in the context of the system in complete sentences.
Solve the sytem using graphing	Poor Students included a graph with the axes and increments of the graph labeled clearly. The graph includes the lines of both equations with one graphed correctly.	Fair Students included a graph with the axes and increments of the graph labeled clearly. The graph includes the lines of both equations graphed correctly.	Good Students included a graph with the axes and increments of the graph labeled clearly. The graph includes the lines of both equations graphed correctly with the solution shown on the graph.
Solve the system using substitution	Poor Students solved the system of equations using substitution. All work is shown in an organized fashion with very limited mistakes.	Fair Students solved the system of equations using substitution. All work is shown clearly and correctly in an organized fashion.	Good Students solved the system of equations using substitution. All work is shown clearly and correctly in an organized fashion. The work includes a clear detailed explanation of how the problem was solved in words.
Solve the system using elimination	Poor Students solved the system of equations using elimination. All work is shown in an organized fashion with very limited mistakes.	Fair Students solved the system of equations using elimination. All work is shown clearly and correctly in an organized fashion.	Good Students solved the system of equations using elimination. All work is shown clearly and correctly in an organized fashion. The work includes a clear detailed explanation of how the problem was solved in words.
Checking of solution	Poor Students included a check of the solution . The solution is the same for at least two methods of solving the system. (graphing, substitution and elimination).	Fair Students included a check of the solution that includes all work. The solution is the same for at least two methods of solving the system. (graphing, substitution and elimination).	Good Students included a thorough check of the solution that includes all work. The solution is the same for graphing, substitution and elimination.
Power Point Presentation	Poor The powerpoint includes limited aspects of the project in a semi-organized fashion.	Fair The powerpoint includes most aspects of the project in an organized fashion.	Good The powerpoint includes all aspects of the project in an organized easy to follow format.

Keywords:

Real world problem

Subjects:

Math

Types:

Assessment

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