สื่อการสอนคณิตศาสตร์ "เพลง"

เพลงคณิตศาสตร์

https://www.youtube.com/watch?v=oIstPSBgpS0
https://www.youtube.com/watch?v=9NcYFgLUXIg&feature=youtu.be
https://www.youtube.com/watch?v=5qnfq2xhiHY&feature=youtu.be
https://www.youtube.com/watch?v=Dw91WgkViRo
https://www.youtube.com/watch?v=MiMWIQnfPqI&list=UUBbfGFsvjXNWySAahK6khkQ
https://www.youtube.com/watch?v=MiMWIQnfPqI&list=UUBbfGFsvjXNWySAahK6khkQ
https://www.facebook.com/video.php?v=818505504879117
https://www.youtube.com/watch?v=cKcA-NbH7Ns&app=desktop
https://www.youtube.com/watch?v=gPYkMGRt1no&feature=youtu.be
https://www.youtube.com/watch?v=HH7GM5XFmTE&feature=youtu.be
https://www.youtube.com/watch?v=IRjSj2PNVDA&feature=youtu.be
https://www.youtube.com/watch?v=dzDtxoBCOmo&feature=youtu.be
https://www.youtube.com/watch?v=dzDtxoBCOmo&feature=youtu.be
https://www.facebook.com/video.php?v=774367329278444
https://www.facebook.com/video.php?v=877453575645979