If
there’s one thing I’m thankful to God (and Bill Gates) for, it’s Microsoft
Excel.
As mentioned in my previous post, the first grading period has just ended, which can only mean one thing: computation of grades. Our school set the deadline for the submission of grades tomorrow (September 1st), and I’m trying to compute as fast and as carefully (and as mercifully) as I can. And Microsoft Excel is seriously making the load lighter for me. I can only imagine the sheer torture of having to compute grades manually using a calculator—or worse, plain old pen and paper. This gives me newfound respect to all the teachers who compute grades the old-fashioned way, and not with the help of technology.
As mentioned in my previous post, the first grading period has just ended, which can only mean one thing: computation of grades. Our school set the deadline for the submission of grades tomorrow (September 1st), and I’m trying to compute as fast and as carefully (and as mercifully) as I can. And Microsoft Excel is seriously making the load lighter for me. I can only imagine the sheer torture of having to compute grades manually using a calculator—or worse, plain old pen and paper. This gives me newfound respect to all the teachers who compute grades the old-fashioned way, and not with the help of technology.
However,
I’m a 21st century teacher, which means I don’t have to risk having Carpal
Tunnel Syndrome, Repetitive Strain Injury, or even Computer Vision Syndrome trying
to do the computations manually. Added
to that, I don’t have to do so much Math—not that I hate Math (I love Math, but it’s unrequited). You see, they say a stereotypical English
major excels in the four macro skills of communication but sucks (for lack of a
better word at the moment) in Math. I
know this isn’t true to all English majors, but ladies and gentlemen, I regret
to inform you (quite shamefully) that Math is my kryptonite. This is why Microsoft Excel is such a huge
blessing to me.
If
you aren’t updated with the country’s K-12 Curriculum, you might not know that
the Department of Education (DepEd) implemented a new grading system this year
that involves a lot of major changes over the previous grading systems. For starters, the highest grade is no longer
95%, but 100%. Secondly, the quarterly
examination only makes up 20% of the overall grade, which is a huge contrast to
past decades wherein the quarterly examination comprised a huge chunk of the
overall grade (which is why students would work harder to get higher scores in
the hopes of making up for low scores in quizzes, assignments, etc.).
![]() |
| Figure 1. Weight of Components for Grades 1-10 |
WRITTEN WORK, PERFORMANCE TASK,
QUARTERLY TEST
Last
year, DepEd tried the KPUP (Knowledge, Process, Understanding, Performance)
grading system, which I heard was a big, big challenge to the teachers. This year, however, the grading system only
involves three major components: Written
Work (WW), Performance Task (PT), and
Quarterly Test (QT). The percentage
each component has would depend on the subject (see table below), although
regardless of subject, QT is always 20%. In the case of English and Values Education,
WW is 30%, PT is 50%, and QT is 20%. A
lot of emphasis is put on the child’s performance, which means this year’s
grading system is more performance-based and output-based (not that this is
much different from previous years).
![]() |
| Figure 2. New DepEd Grading Equivalent (Transmutation Table) |
Written
Work comprises any activity, seatwork, quiz, or homework that is, well, written. Performance Task assesses a child’s
performance in class that isn’t written, such as making a collage, presenting a
speech choir, doing a role play, etc. The
Quarterly Test, of course, is self-explanatory.
SAMPLE COMPUTATIONS
Another
thing you should know is that teachers are instructed to compute the raw scores
of the students and not transmute it in advance. Once the overall score has been computed, it
is then transmuted according to DepEd’s Transmutation Table. Both public and private schools must follow
this method of grading. Below are some
examples of how the grades are to be computed:
A. Written Work
Let's say for example, I give four quizzes for the entire quarter and each quiz is worth 20 points. That's a total of 80 points now.
Then the students have a total of 10 seatworks: two are worth 20 points each, three are worth 15 points each, two are worth 10 points each, and three are worth 5 points each. That's a total of 120 points.
Then, over the quarter, the students are given 7 homework assignments: one is worth 50 points, another is worth 30 points, two are worth 20 points each, one is worth 15 points, and two are worth 10 points each. Find the total sum of 80, 120, and 155, and you get 355.
Then let's say, for the sake of having an example, a student (let's name him Eli) gets at total of 67/80 for the quizzes, 101/120 for the seatworks, and 138/155 for the assignments. He get's a sum total of 306/355 for his raw score under WW.
| Figure 3. Sample Computation of Written Work (Raw Scores) |
After adding all that, that's where more of the Math comes in (mostly dividing and multiplying). First of all, Eli's raw total score of 306 should be divided by the total marks of 355. That gives him a partial mark of 0.86 (round off to the second place). After that, multiply the number to 100, and that gets him 86/100. Once you have that number, multiply it by the WW percentage of the subject [see figure 1]. Since I'm teaching English and Values Education, WW comprises 30% of the total grade.
| Figure 4. Sample Computation of Written Work (How to get the WW Raw Score) |
B. Performance Task
Now let's proceed to the second part of the computations, which is the PT.
Let's say there are five activities in the entire quarter: a schematic diagram worth 10 points, a drawing worth 20 points, a collage worth 25 points, poetry reading worth 35 points, and a role play worth 50 points. That's a total of 140 points.
Then for the recitation, 100 points goes to individual reporting on a preassigned topic, 40 points goes to an oral exam, and 20 points goes to class participation. That's a total of 160 points.
Finally, the students are assigned to make a scrapbook worth 100 points as their project.
Add the scores for the activities, recitation, and projects, and you get 400 points.
Then let's say, for argument's sake, Eli gets 128/140 for the activities, 154/160 for the recitation, and 95/100 for his final project. He gets a total raw score of 374/400.
| Figure 5. Sample Computation of Perfromance Task (Raw Scores) |
Once you have that number, do the same thing you did with the WW [see figure 6].
| Figure 6. Sample Computation of Performance Task (How to get the PT Raw Score) |
C. Quarterly Test
Now for the third, penultimate part of the computations: the QT. This is probably the easiest to compute since there's only one QT for the entire quarter.
| Figure 7. Sample Computation for the Quarterly Test (Raw Score) |
D. Final Grade
Once you have the scores for the three major components (WW, PT, and QT), add them up to get the total score. In the case of our star pupil, Eli, his WW was 25.80, his PT was 47, and his QT was 16.60. Add all that and he has a total score of 89.40. But that's not his final grade yet.
After all the computations, we transmute that total score of 89.40% according to DepEd's Transmutation Table [see figure 2]. Since 89.40 falls within the bracket of 88.80 - 90.39, Eli's final transmuted grade now becomes a whopping 93% -- that's an increase of about 4 marks! This is the grade that will appear on Eli's report card.
| Figure 8. Sample Computation for the Final Grade |
As you can see, DepEd's Transmutation Table can really do wonders in pulling up a student's grades. But that doesn't mean the students should rely on this fact and thus grow complacent. A student would still need to work hard and study diligently to get better grades. After all, Galatians 6:9 tells us this: "And let us not grow weary of doing good, for in due season we will reap, if we do not give up."
We teachers must do our best to help our kids do their best, not only in academics, but also in all aspects of life. If we want our kids to learn to be diligent and perseverant, we teachers must model these character traits to them.
Remember: we lead by example, not only by our words.
Remember: we lead by example, not only by our words.
- Teacher Theigh





