Oh, thank goodness that the wrestling episode is over. Three singlets in one episode is a bit too much, especially when these dudes are involved:
A few wrestling notes: First off, Screech would never be considered as a replacement for Slater. Wrestling is done by weight class. There is no way in any alternate Earth or dimension that Screech and Nedick are in the same weight class.
Also, Zack says that he bets against Nedick every year but Nedick has gone undefeated. Well, Zack is a freshman, so he must have been gambling at least since 7th grade (at least) for this to work, which means Nedick (who must be at least a Junior) has been gambling - and taking things from - a little kid. I don't think the writers cared enough to have worked that all out.
As to the Cooking Club instructor, Mrs. Cummings is gloriously played by Bunny Summers.
Moving on, did you notice the first time out used on the school at large?
Did you notice that the 19" inch television was super-sweet since it was cable ready?
Lastly, did you notice all the butts in this episode? Belding butt:
With all this objectification, it's no wonder Kelly feels a little exposed and has to adjust herself in front of everyone.
Feel free to share what stood out to you in the comments below.