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Made a short math video. Target audience maybe kids in the fifth grade of elementary school who are interested in math. Low production quality... I am just learning how to do these things. English subtitles; the value of the video is mostly in the pictures.
The goal of the video is to make the viewer curious about something, without telling them the answer. Kids in the fifth grade should probably already know the relevant concept, but they still need to connect it to the problem in the video.