In the experimental evaluation, we simulated four situations: 20 min, 40 min, 60 min, and 80 min (the end of the lecture) after the beginning of the lecture.
Studies by noted educator Wilbert McKeachie demonstrate that "typically, attention increases from the beginning of the lecture to 10 minutes into the lecture and decreases after that point".
It is also possible that students accessed the quizzes during class time and used them as study guides during the lecture rather than using them at the beginning of the lecture as instructed.
In order to test whether these findings transfer to undergraduate university student learning in a classroom setting, the present study used a brief quiz at the beginning of each lecture on the topic to be covered in that particular lecture.
To allow for a proper measurement of the impact of advance quizzing at the beginning of the lecture, instances in which students also accessed the advance quiz after the lecture were excluded.
Learning outcomes assessment for the course of KKKR3654 Mechanical Design of Process Equipment Year III at Department of Chemical and Process Engineering (JKKP), UKM was conducted with lecturers giving questionnaires to students at the beginning of the lecture week (first week to the fifth) and in the last week learning (weeks 10 to 14) in order to compare student understanding of the course.
To test whether advance quizzing during the lecture had an exclusive predictive value for the final exam, hierarchical regression analyses were conducted that included quizzing after the lecture and review in the first step and advance quizzing at the beginning of the lecture in the second step, separately for first-year students and second-year students.
As we saw at the beginning of this lecture, the digital revolution is not just a technological change.
They are silent, apart from the few words one of them utters at the beginning of the lecture explaining why they are there: as part of a symbolic silent protest to show solidarity with the people of Gaza.
When Yo-Yo took that evolution course, it was not just to satisfy a nat-sci requirement (or to hear Irven DeVore anoint him, at the beginning of his lecture one day, as the successor to Pablo Casals).
At the beginning of each lecture, the corresponding time period was highlighted.
