With the rapid development of science today, it is necessary to apply and innovate online technology in the teaching and learning process. By developing blended learning in sensor courses that emphasize the Project Based Learning (PjBL) method with data centered on Unand ilearn, it can improve the assessment of students' hard skills and soft skills. PjBL is focused on making a video of the application's working principles in addition to a comprehensive PjBL report on personal blogs. By using this method in the teaching and learning process will be able to increase the maximum absorption of knowledge to students. Besides, students must be ready in terms of the lecture material to be presented as well as lecturers who are more challenged to be better prepared because the blended learning-PjBL method makes more lecturers as facilitators. By applying this method, the results obtained in the form of a student average score (140 people) from the sensor course in the 2020/2021 academic year were 63.22 on a scale of 100.

With the rapid development of science at this time and the criteria for recruitment of workers who need soft skills, the Teaching and Learning Process (PBM) applying the Teacher Center Learning (TCL) method is no longer appropriate. The application of the Student Center Learning (SCL), which emphasizes on the Project-Based Learning (PjBL) method is needed. The assessment is not only on hard skills (such as Tasks, Examinations, Exams, Exercises, Quizzes, group presentations, and Major Tasks) but also on soft skills. Using the SCL-PjBL method in PBM will be able to increase the maximum absorption of knowledge to students. Besides, the students must be prepared in terms of lecture material, which will be presented by more challenged lectures to be better prepared because the SCL-PjBL method makes more lecturers as facilitators. The results of the assessment of Electronics courses with the application of the SCL-PjBL method for 131 students in the 2018/2019 school year obtained an average score of soft skills of 72% from a 40% rating or 28.8 on a 100 scale.

Teletraffic is an optional course for students of the Electrical Engineering Department in Universitas Andalas. The course used to delivered in offline learning mode and now is developed to be in blended learning mode. This article is aimed at describing the development of learning videos as a media in the blended learning class. The objective of the research is to identify the perception of the students toward the videos developed and used in Teletraffic course. The study is conducted at the Teletraffic class of Electrical Engineering Department at Andalas University. The data are collected by giving a questionnaire to the students. The students are evaluating the learning videos based on their perception. The analysis uses a qualitative descriptive method which is done by interpreting the collected data. The result of the study is presented descriptively.

Digital Signal Processing (DSP) is a mandatory course for students of the Electrical Engineering Department in Universitas Andalas. The course is to provide an understanding of concepts of digital signal processing as well as its application. Teacher-centred Learning was used to deliver the course materials, which lead to the course learning outcome (CLO) not sufficiently fulfilled. This article is aimed at describing the implementation of cooperative learning method in DSP class. The objective of the research is to identify the effectiveness of the method in achieving the expected learning outcome in learning DSP. The study is conducted at the DSP class of Electrical Engineering Department at Andalas University. The data are collected by giving self-assessment, homework, a project and exams as tools for assessing the CLO. The analysis is done by relating the concept proposed with the target set in the semester learning plan. The result of the study is presented descriptively.

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