By default in addition to seeing the video they will also see ads, user comments below the video, suggested videos on the page, and then more suggested videos after their clip is done. However, even if you find the perfect video explaining how to add fractions or the phases of meiosis or how the pyramids were built, you can still run into a problem when having your students watch it. Google even has their education channels at where they have currated videos by grade level and subject area. Despite the number of cat videos, there are actually quite a lot of educationally valuable videos. YouTube can be a powerful resource for education with over 4 billion videos watched every day.
