Based on the observation, the students unable to perform in the first test. My hypothesis suggest the students are not ready with the test. Since this is the first semester, the students even unable to submit the answer properly in e-Learning. However, in the second test, most of the students able to catch up with the study. More students contact me via WhatsApp to ask questions. I also prove extensive amound of tutorials to prepare student for various form of questions. Due to Covid19, the students mays also not prepare to learn via online method and struggle with this new aproach. Since a large portion of CLO2 mark is at the final exam, the final exam mark highly affecting the CLO2. Student struggle in the last 3 chapters, especially transformer. This is the reason the mark for the CLO2 is lower compared to CLO1. CLO1 is has many marks based on assignment, which the student has time to complete the assignment, and has higher mark. The exercise for the transformer is also lower. Therefore, more exercise/practice question is needed for chapter 5 (transformer).
| Assessment | S1 | S2 | S4 | Overall | Fullmark | Achievement |
| Quiz 1 | 0.9 | 0.9 | 1.0 | 0.9 | 1.0 | 89% |
| Quiz 2 | 0.9 | 0.7 | 1.0 | 0.8 | 1.0 | 80% |
| Quiz 3 | 3.0 | 2.4 | 3.0 | 2.8 | 3.0 | 92% |
| Assignment 1 | 12.5 | 12.5 | 12.5 | 12.5 | 12.5 | 100% |
| Assignment 2 | 2.5 | 2.4 | 2.5 | 2.5 | 2.5 | 99% |
| Test 1 | 7.1 | 6.6 | 13.0 | 7.0 | 15.0 | 47% |
| Test 2 | 12.1 | 11.9 | 14.9 | 12.1 | 15.0 | 81% |
| Final Exam | 32.2 | 28.1 | 41.4 | 30.7 | 50.0 | 61% |
| TOTAL | 71.1 | 65.6 | 89.3 | 69.2 | 100.0 | 69% |