## MAT222.W2A1.07.2013

Description:

Total Possible Score: 5.00

### Introduction and Conclusion

Total: 0.50

Distinguished - Includes a clear and concise introduction and conclusion that summarize the paper, including all required elements detailed in the Math Writing Guide.

Proficient - Includes an introduction and conclusion that summarize the paper, including all required elements detailed in the Math Writing Guide.

Basic - Includes an introduction and conclusion, but one or both are vague and/or may not include all required elements detailed in the Math Writing Guide.

Below Expectations - Includes an introduction and/or conclusion, but several required elements detailed in the Math Writing Guide are missing.

Non-Performance - The introduction and conclusion are either nonexistent or lack the components described in the assignment instructions.

### Determines the Slope and Writes the Inequality

Total: 1.40

Distinguished - Accurately determines the slope and correctly writes the inequality. All steps of the process are fully explained and shown in the required format.

Proficient - Accurately determines the slope and correctly writes the inequality. Most steps of the process are explained and shown in the required format.

Basic - Accurately determines the slope and correctly writes the inequality. Most steps of determining the slope are explained; however, minor errors are present in the steps and/or the work does not follow the required format.

Below Expectations - Attempts to determine the slope and write the inequality; however, one of these is incorrect. Steps of the process may be incorrectly formatted or missing.

Non-Performance - The slope and inequality are either nonexistent or lack the components described in the assignment instructions.

### Uses Inequality to Determine Whether Orders can be Filled

Total: 1.00

Distinguished - Correctly uses the inequality to determine whether the orders can be filled, including a clear and specific “yes” or “no” conclusion. All steps of the process are fully explained and shown in the required format.

Proficient - Correctly uses the inequality to determine whether the orders can be filled, including a clear “yes” or “no” conclusion. Most steps of the process are explained and shown in the required format.

Basic - Correctly uses the inequality to determine whether the orders can be filled. Most steps of the process are explained; however, there is no clear “yes” or “no” conclusion, minor errors are present in the steps, and/or the work does not follow the required format.

Below Expectations - Uses the inequality to determine whether the orders can be filled, but one of the determinations is unclear or incorrect. Steps of the process may be incorrectly formatted or missing.

Non-Performance - The use of the inequality to determine whether orders can be filled is either nonexistent or lacks the components described in the assignment instructions.

### Applies the Inequality to the Given Scenarios

Total: 1.00

Distinguished - Correctly uses the inequality to determine the maximum number of items that can be delivered in both problems. All steps of the process are shown in the required format.

Proficient - Correctly uses the inequality to determine the maximum number of items that can be delivered in both problems. Most steps of the process are shown in the required format.

Basic - Correctly uses the inequality to determine the maximum number of items that can be delivered in both problems. Most steps of the process are shown, but work does not follow the required format.

Below Expectations - Uses the inequality to determine the maximum number of items that can be delivered, but one of the determinations is unclear or incorrect. Steps of the process may be incorrectly formatted or missing.

Non-Performance - The use of the inequality to determine the maximum number of items that can be delivered in both problems is either nonexistent, incorrect, or lacks the components described in the assignment instructions.

### Incorporates Math Vocabulary: Solid Line, Dashed Line, Parallel, Linear Inequality, Test Point

Total: 0.50

Distinguished - Clearly and seamlessly incorporates all five math terms in a way that effectively contributes to the discussion of the math concepts in the paper.

Proficient - Incorporates all five math terms in a way that contributes to the discussion of the math concepts in the paper. A minor degree of accuracy or clarity is lacking.

Basic - Incorporates at least three math terms in a way that only somewhat contributes to the discussion of the math concepts of the paper. Accuracy or clarity is lacking.

Below Expectations - Incorporates at least two math terms in a way that may not contribute to the discussion of the math concepts of the paper. Accuracy and/or clarity are lacking.

Non-Performance - The math vocabulary is either nonexistent or lacks the components described in the assignment instructions.

### Written Communication: Control of Syntax and Mechanics

Total: 0.20

Distinguished - Displays meticulous comprehension and organization of syntax and mechanics, such as spelling and grammar. Written work contains no errors, and is very easy to understand.

Proficient - Displays comprehension and organization of syntax and mechanics, such as spelling and grammar. Written work contains only a few minor errors, and is mostly easy to understand.

Basic - Displays basic comprehension of syntax and mechanics, such as spelling and grammar. Written work contains a few errors, which may slightly distract the reader.

Below Expectations - Fails to display basic comprehension of syntax or mechanics, such as spelling and grammar. Written work contains major errors, which distract the reader.

Non-Performance - The assignment is either nonexistent or lacks the components described in the instructions.

### APA Formatting

Total: 0.20

Distinguished - Accurately uses APA formatting consistently throughout the paper and title page.

Proficient - Exhibits APA formatting throughout the paper. However, layout contains a few minor errors.

Basic - Exhibits basic knowledge of APA formatting throughout the paper. However, layout does not meet all APA requirements.

Below Expectations - Fails to exhibit basic knowledge of APA formatting. There are frequent errors, making the layout difficult to distinguish as APA.

Non-Performance - The assignment is either nonexistent or lacks the components described in the instructions.

### Page Requirement

Total: 0.20

Distinguished - The length of the paper is equivalent to the required number of correctly formatted pages.

Proficient - The length of the paper is nearly equivalent to the required number of correctly formatted pages.

Basic - The length of the paper is equivalent to at least three quarters of the required number of correctly formatted pages.

Below Expectations - The length of the paper is equivalent to at least one half of the required number of correctly formatted pages.

Non-Performance - The assignment is either nonexistent or lacks the components described in the instructions.