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Such lectures are a key part of flip teaching in which the initial work of communicating the essentials of the topic is done by the video lesson. [2] [3] [4] A study shows that there is hardly any difference in correctly answered questions when students were divided into two groups that used either live lecture or video lecture. [5]
An online lecture is an educational lecture designed to be posted online. Lectures are recorded to video, audio or both, then uploaded and made viewable on a designated site . Students may go to a certain designated site to view the lecture online at a time which is convenient for them.
A lecture hall or lecture theatre is a large room used for lectures, typically at a college or university. Unlike flexible lecture rooms and classrooms with capacities normally below one hundred, [ 1 ] [ 2 ] the capacity of lecture halls is often measured in the hundreds.
Many teaching and research hospitals have started providing streaming video of their grand rounds presentations for free over the Internet. [3] [4] This is an opportunity for medical professionals and students to improve their knowledge, and builds on one of the core values of the Hippocratic Oath – that medical education should be provided for free, and that doctors should actively and ...
A lecture (from Latin: lectura ' reading ') is an oral presentation intended to present information or teach people about a particular subject, ...
Crash Course (sometimes stylized as CrashCourse) is an educational YouTube channel started by John Green and Hank Green (collectively the Green brothers), who became known on YouTube through their Vlogbrothers channel. [2] [3] [4] Crash Course was one of the hundred initial channels funded by YouTube's $100 million original channel initiative.
[citation needed] Also the size recommended for "medium" quality MMS videos. [citation needed] 144p 144p 192×144 27,648 4:3 The resolution 192×144 is used when 144p is selected on a fullscreen YouTube video. [citation needed] YouTube 144p 144p 256×144 36,864 16:9 One tenth of 1440p. The lowest resolution on YouTube since 2013. [10] QnHD 180p ...
YouTube was founded as a video sharing platform in 2005 and is now the most visited website in the US as of 2019. [1] Almost immediately after the site's launch, educational institutions, such as MIT OpenCourseWare and TED, were using it for the distribution of their content. Soon after, many independent creators began to experiment with ...