Orgo Basics Video Series: Video 1
Your organic chemistry professor will take it for granted that you have a solid understanding of bonding. Specifically the chemical nature of ionic bonds, polar covalent and non-polar covalent bonds.
These will be especially important once you start working through reactions because understanding bonds will help you recognize strong/weak bonds, and bonds that can or can’t be broken.
(Watch on YouTube: Bonding. Click cc on bottom right for video transcription.)