Short and Sweet: The Educational Benefits of Microlectures and Active Learning — from er.educause.edu by Hua Zheng; with thanks to the Learning Now TV Newsletter – April 2022
The combination of short videos and the techniques of active learning can create rich, engaging educational experiences to maximize learning.

Excerpt:

The goal of interspersing a microlecture with active learning approaches is to improve student engagement and learning performance when participating in online, hybrid, or face-to-face instruction. Empirical studies have shown that active learning approaches, such as combining pause points with interactive quizzes, tasks requiring written responses, or note taking, can improve student performance.