Grading Systems

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The single most important decision is which grading system to use. Brightspace offers three types of grading systems, Weighted, Points, and Formula. The system that will work best for you depends on how you structure your course grades. If your grade items count as a percentage of a final grade worth 100% use the Weighted system. If your items are worth a certain number of points that are totalled for a final grade, the points system is appropriate. The third option, the formula system, extends the points system by allowing you to define a custom formula for how grade items contribute to the final grade.

Weighted

The weighted system calculates grade items as a percentage of a final grade worth 100%. The Max. Points you assign to individual grade items can be any value, but their contribution towards the category they belong to and the final grade is the percentage value (weight) assigned to them.

Grade items in a category count as a percentage of that category, not of the final grade. Therefore, grade items in a category should combine to a weight of 100%.

For example, if you have a category worth 10% of the final grade with two equally weighted grade items, the weight of each grade item is 50%, (its contribution to the category), not 5% (its contribution to the final grade).

Since it’s a category’s weight and not an individual grade item’s weight that counts toward the final grade, the final grade is inaccurate until all the items in the category are graded. If you want to release final grades to users before all the items are graded, you can drop ungraded items from the calculation. Otherwise, the final grades might be misleading.

If your grade items do not add up to 100% you receive a warning message. You can ignore this message if you choose; a balanced grade book is not required. If the weights assigned to grade items do not sum to 100%, the tool adjusts the weight of each item. For example if you have three grade items with a weight of 25% each, each item is actually calculated as 33%. This is true for categories and the final grade.

Turnitin recently introduced an AI tool designed to assist instructors in detecting AI-generated content in student submissions. This tool potentially analyzes writing styles and may detect anomalies that could possibly indicate the use of generative AI. However, while this technology represents a significant step forward, caution is advised in its application. It’s important to recognize that the tool is not infallible and may not catch every instance of AI-generated content.  Instructors should not rely on the AI tool to detect AI generated content, but rather, use it as one of several strategies in a comprehensive approach to uphold academic standards and encourage genuine student learning and creativity.

Points

Use the points system when you want the Max. Points assigned to a grade item to be equal to its contribution to the final grade. Final grades are calculated by adding a user’s score on all grade items together and dividing by the sum of the Max. Points values. The sum of the Max. Points values for all grade items does not need to equal 100.

With the points system you do not specify a category’s weight or total points. It is the Max. Points assigned to an individual grade item that counts toward the final grade.

Note: Make sure the Max. Points assigned to grade items reflect how much you want them to be worth. For example, don’t grade each of your 20 homework assignments out of 50 points and then your final exam out of 80 points.

Another option in the point system is to exclude an item from the final grade calculation. This enables you to evaluate a grade category, numeric grade item, select box grade item, or pass/fail grade item without including the grade in users’ calculated or adjusted final grades. The Exclude from Final Grade Calculation check box is available from the Grading section of the New/Edit Item page and the New/Edit Category page.

You can achieve similar functionality in the weighted system by setting the grade item or category’s weight to 0%

Turnitin recently introduced an AI tool designed to assist instructors in detecting AI-generated content in student submissions. This tool potentially analyzes writing styles and may detect anomalies that could possibly indicate the use of generative AI. However, while this technology represents a significant step forward, caution is advised in its application. It’s important to recognize that the tool is not infallible and may not catch every instance of AI-generated content.  Instructors should not rely on the AI tool to detect AI generated content, but rather, use it as one of several strategies in a comprehensive approach to uphold academic standards and encourage genuine student learning and creativity.

Formula

Use the formula system when you want to calculate final grades using a custom formula that allows for conditions. The formula system is based on the points system but allows you to set conditions around grade items to determine the final grade. For example, you could require that users receive at least 50% on their midterm and final exam to pass a course.

The formula system might not be available at your organization. If you do not have this option, you can release the adjusted final grade and calculate your custom formula manually, or you can contact your site administration about getting access to this functionality.

If you need assistance determining which grade system works best for you, contact an EdTech Advisor.

Turnitin recently introduced an AI tool designed to assist instructors in detecting AI-generated content in student submissions. This tool potentially analyzes writing styles and may detect anomalies that could possibly indicate the use of generative AI. However, while this technology represents a significant step forward, caution is advised in its application. It’s important to recognize that the tool is not infallible and may not catch every instance of AI-generated content.  Instructors should not rely on the AI tool to detect AI generated content, but rather, use it as one of several strategies in a comprehensive approach to uphold academic standards and encourage genuine student learning and creativity.