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SRB SIS Knowledge Base

Bonus Grades


Bonus Grades is one of two methods to award additional scores for calculation of the student average. Bonus Grades allows for additional grades to be awarded to a student.  The other method is Allow Extra Grade, which allows the teacher to enter a grade greater than the 'Out of' value of the Task. 

In a Weighted Percentage Category

If your class has a Bonus Grade in a Weighted Percentage Category, the bonus percentage is added into the Category average:


Step 1:    Calculate the percentage of each Task. Task 1 = 50%; Task 2 = 37.5%. Do not include the Bonus Task.  

Step 2:    Add the total percentages together and divide by the number of scores.  Do not include the Bonus Task

     50+37.5 = 87.5 / 2 = 43.75%

Step 3:    Add in the Bonus score of 8/100 = 8%.  (43.75 + 8 = 51.75)  51.75 % or rounded to 52%


Bonus Grade chart.jpg

In a Total Points Category

If your class has a Bonus Grade in a Total Point Category, the bonus grade is added to the raw score and ignores the "Out of" value of the Bonus Grade:


Step 1:    Add the total raw scores.  10+15=25.  Do not include the Bonus Task

Step 2:    Add the total possible scores. 20+40=60.  Do not include the Bonus Task

Step 3:    Calculate the percentage.  25/60=41.67% Without the Bonus Grade, the average would be 42%

Step 4:    Add in the bonus score of 8/100. 25+8=33/60=55%


Bonus Total Points Chart.jpg

In a Category by itself

If a Bonus Grade is in a Category by itself, we ignore the entire Category -- including the bonus grade.

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