Choose an item from
the "Shopping cart" Calculate the sale price for the
item with a 15% discount using formula. Show your work,
formula and calculation. Write a paragraph on how you
came to your answer.
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Student does not have
the correct formula, calculations are incorrect, many
errors. No explanation of how they arrived at their
answer.
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Student recognizes
the steps to finding the discounted price. Has some
calculation errors. Student gives a weak explanation
of the steps involved in the solving of the problem.
Some spelling errors.
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Student has correct
calculation of the sale price of the item with no errors
and a good explanation of the steps required to solve
the formula. No spelling errors
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Student has a detailed
explanation of the formula and steps to solving the
discount of an item and provides additional information
or further examples of it's use
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____
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Create a colorful
poster depicting the item on sale. Show it's original
price, new reduced price, percentage off
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Poster is unorganized,
many erasers, scribbled upon, not labeled, no formulas,
no picture. Missing all or most required elements.
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Poster has some of
the required elements missing, Slightly disorganized,
spelling errors. Overall appearance is of average quality.
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Poster has all required
elements, Organized well. Easy to read. Neat with no
spelling errors.
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Poster is Colorful,
Required items are clearly identified and labeled. All
elements are presented with attention to detail and
accuracy.
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____
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