Part B (Reflection) :
It was difficult trying to make my handwriting 'visible' in the video considering the fact that my Mac didn't have good definition... I managed to flip the video in iMovie though. I realized i actually had I calculation error at Part 3 so I had to redo that part. I think I talked abit fast especially when nearing the end of the video. I also had problems trying to make my video sound more 'professional' by using more terms. I was also hesitant on whether or not to go deeper into explaining algebraic terms in linear equations. So I just roughly explained using a more hopefully understandable method by adding two terms at the side.