Choose a person and copy their information onto your sheet:
} Chris:
You are a teacher that can consistently use the gym three times a week during
the months of June- August, during the other months you just go a few times a
month.
} Pat:
You are getting ready for a class reunion. You will use the gym consistently
three times a week during the months of June- August. You will ONLY use
the gym during the months of June- August.
} Shaun:
You are training for a body building competition and you go to the gym five
times a week every week. You never miss because you are going to win the
competition.
Please make sure you answer all the questions in sentences and explain your thinking on your transfer task.
Your product will include:
} A linear equation for each situation.
} A table of values for each
equation. Determine what x and y
represent.
} Use 0, 10, 20, 30, 40, 50
} Create graph that shows each equation.
} Explain the point of intersection of the
equations and what it represents.
} Use the substitution method to justify your
claim.
Systems of Equations Transfer Task
Rubric
Criteria
|
A
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B
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C
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IL
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Linear equations
|
|
Both linear equations are written correctly.
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One linear equation is written correctly.
|
The linear equations are not written correctly.
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Create a table of values for each equation.
|
|
Both tables contain at least 4 values and are correct.
|
Both tables contain at least 3 values and one table is correct.
|
The table does not contain at least 3 values and/or the values are
incorrect.
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Create a graph
|
|
The graph has both equations graphed correctly.
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The graph has one equation graphed correctly.
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The equations are not graphed correctly.
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Explain the point of intersection.
|
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The point of intersection is correctly explained.
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Part of the point of intersection is correctly explained.
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The point of intersection was not explained correctly.
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Substitution Method
|
|
The substitution method is used correctly to justify your point of
intersection. All math work is correct.
|
The substitution method is used correctly to identify the x or y
value.
|
The substitution method was not used correctly.
|
Identifying the most economical plan
|
Identified
the most economical plan for the situation.
The
explanation shows a solid understanding of which gym plan is more economical
and is backed up by the mathematics.
|
Identified
the most economical plan for the situation.
The
explanation shows a good understanding of which gym plan is more economical
and is backed up by the mathematics.
|
Identified
the most economical plan for the situation.
The
explanation shows an adequate understanding of which gym plan is more
economical and is backed up by the mathematics.
|
Did not
identify the most economical plan for the situation.
The
explanation does not show a good understanding of which gym plan is more
economical and is not backed up by the mathematics.
|
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