How to calculate your final grade in a points-based system
Full Answer
To calculate your score in a particular course or class, you need to:
Grade Calculator
How to calculate weighted grade average?
The course grade is determined by the sum of the student's item scores divided by the total points possible.
Divide the given mark by the possible mark. The answer will be a decimal. C. Multiply the decimal by 100 to calculate the percentage.
Multiply each grade by the credits or weight attached to it. Add all of the weighted grades (or just the grades if there is no weighting) together. Divide the sum by the number of grades you added together.
For conversion from letter grades to numerical grades, I use the middle of the numerical range above. Thus, an A is a 95, halfway between 90 and 100. An A- is a 91.25, halfway between 90 and 92.5.
Alternative method 1 uses all marked credits that you have achieved at level 5 and 6. It calculates your final average mark by using 25% of the overall weighted average of level 5, and 75% of the overall weighted average of level 6. Alternative method 2 uses all marked credits that you have achieved at level 6.
Determining what you need to score to earn your ideal final grade. 1. Calculate Grades. Determine the grading scale for your course.
Determine the grading scale for your course. Usually your teacher will provide you with his/her point system—check the course syllabus for details. See how much each assignment category is worth (i.e. midterm–30%, quizzes–25%, etc.)
Here are a few helpful tips to improve your semester grade for a course. 1. Earn the effort points. Teachers often have assignments that are based on effort.
Whenever a teacher is willing to give points for effort, make sure to put in the effort and get those points. Complete the homework assignments. Participate in class. These points are within your control. Effort grades should always be 100%. Do the work, and you will start to see improvements in your grade. 2.
Ultimately changing your grade will require changing your habits. Use a planner or a calendar to write down your commitment to your new habits and your goals for your courses. Schedule your study time, and stick to it.
When you’re looking for ways to improve in a course, start by talking to your teacher. Ask him if there are suggestions he might have to help you. Look to see if you have any missing assignments, and ask the teacher if he might give you half-credit for the work if you offer to complete it. Maybe the teacher will allow you a chance to retake a quiz or test that wasn’t your best. Perhaps the teacher will offer you an extra credit assignment or make you aware of a future extra credit assignment you can complete. Of course, these changes are up to your teacher; however, the willingness to ask for help is completely within your power.
Schedule your study time, and stick to it. Provide yourself with some boundaries such as no electronics until you’re finished with homework. It will take discipline, but it will be worth it in the end. With a few simple changes, you can make improvements to your course performance.
With this setup, the Gradebook calculates the grade for each category (e.g. Homework, Tests, Participation) based on the points available in the category. The grade for each category is then multiplied by its weight (e.g. if a student earned a 90% in the Assignments category, and the Assignments category is worth 10% of the overall course grade, the calculation would be 90 * .1). The final grade is the sum of each of those weighted grades.
Sara’s grade should actually be a 50%. The instructor needs to put zeros in the spots where empty cells are if the due date has passed.
The Participation category is worth 20% of the grade. We take Rose's 101.67 in that category and multiply it by .2 to get the weight. 101.67 * .2 = 20.334
Because the Final Exam category has no grade, we need to divide this sum by the sum of the weights that are being used. We EXCLUDE the Extra Credit weight from this sum.
The final has not been graded yet, so it is not included in the course grade calculation. We'll handle this in a later step.
Explanation: There’s actually nothing wrong with the gradebook in the image above. The gradebook doesn’t count an item towards the students’ total points possible if there’s an empty cell. The gradebook simply assumes that Sara hasn’t attempted this item yet, thus it doesn’t count it against her. That is also why the Course Grade percentage has been hidden from students by default in each site – so as not to mislead them.
Though your teachers are the ones who give you your final grades, it's important to know how to calculate them yourself so you know for sure what you have.
Before you learn how to calculate your final grade for a course, it's important to understand the two common systems by which you can calculate your final grade. These are:
Follow these steps to calculate your final grade in a points-based system, and refer to the example:
Calculating your grade in a weighted grading system is slightly different but uses the same mathematical processes. Follow these steps to calculate your weighted grade, and refer to the example:
You can also use a spreadsheet application to calculate your unweighted and weighted grades automatically. To set up a grades spreadsheet, follow these steps: