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In an anatomy course incorporating YouTube, 98% of students watched the assigned videos and 92% stated that they were helpful in teaching anatomical concepts. [12] A 2013 study focused on clinical skills education from YouTube found that the 100 most accessible videos across a variety of topics ( venipuncture , wound care, pain assessment, CPR ...
After a while, Khan's other cousins began to use his tutoring service. Due to the demand, Khan decided to make his videos watchable on the Internet, so he published his content on YouTube. [9] Later, he used a drawing application called SmoothDraw, and now uses a Wacom tablet to draw using ArtRage. The video tutorials were recorded on his ...
The popularity of his educational videos on the video-sharing website prompted Khan to quit his job as a financial analyst in late 2009. [24] He moved his focus to developing his YouTube channel, Khan Academy, full-time with the aid of close friend Josh Gefner. [20] Khan subsequently received sponsorship from Ann Doerr, the wife of John Doerr. [25]
Example video in 16K (16000 × 9000 pixels) A VR video in 16K (16000 × 8000 pixels) 16K resolution is a display resolution with approximately 16,000 pixels horizontally. The most commonly discussed 16K resolution is 15360 × 8640, which doubles the pixel count of 8K UHD in each dimension, for a total of four times as many pixels. [1]
High-definition video (HD video) is video of higher resolution and quality than standard-definition. While there is no standardized meaning for high-definition , generally any video image with considerably more than 480 vertical scan lines (North America) or 576 vertical lines (Europe) is considered high-definition.
Khan Lab School; Established: 2014; 11 years ago () Founder: Sal Khan: Type: Independent School, Non-profit organization: Focus: Designing student-centered global learning experiences, accessible to the world. Location
YouTube Shorts, created in 2020, is the short-form section of the online video-sharing platform YouTube.. YouTube Shorts focuses on vertical videos that are of less than 180 seconds duration, and has various features for user interaction.
YouTube is an American social media and online video sharing platform owned by Google.YouTube was founded on February 14, 2005, by Steve Chen, Chad Hurley, and Jawed Karim, three former employees of PayPal.