I'd suggest Goodstein's acclaimed video course "The Mechanical Universe", which covers introductory level of physics for undergraduate students. Caltech provid

I'd suggest Goodstein's acclaimed video course "The Mechanical Universe", which covers introductory level of physics for undergraduate students. Caltech provides the videos for free on YouTube: https://www.youtube.com/playlist?list=PL8_xPU5epJddRABXqJ5h5G0dk-XGtA5cZ https://www.youtube.com/playlist?list=PL8_xPU5epJddRABXqJ5h5... Be aware that this course assumes knowledge of basic calculus, as any realistic course would.