Teaching is an art. This video is like a Mona Lisa for VSEPR lectures. Unbelievable crystal clear delivery. You really take into account the fact that we are students and not scientists. You spoke slowly, pointed and explained everything to the tiniest detail. You need to teach a class on teaching, and if you've taken one, it shows in your skill. Amazing.

Not all heroes wear capes.

Takeaway: Electrons are very good at practicing social distancing.

Who else loves the way he illustrates everything

THIS GUY DESERVES 5 MILLION DOLLARS FOR HIS VIDEOS!!!

They should replace my textbook with your videos

This man is the GOAT no one can tell me different. He has probably helped at least a million kids around the world understand chemistry better in short videos than we would in the whole course taught by our teachers. THIS GUY DESERVES AN AWARD

if i were to make my graduation/thank-you speech, he'd be the first person on my list. Thanks, sir!!

Three hours my professor tries to explain to a class and no one understands. 20 minutes and one video later I feel like I can win s Nobel peace prize in science ( being a bit dramatic but I digress lol) My friend, Thank you!!!!

That moment this guy is more of your chemistry teacher than the one you see in school every other day...

Teacher: There's no way you can study in minutes!!!! This KZfaq guy: Come my child. Lemme show you the light.

Back in 2013 I used this when I was struggling in university. I'm now a school teacher. I'm going to show this to my students tomorrow. Kea leboha ntate!!👍🏻

Please do a video on hybridization.

During my lecture, all I could think about was how I'd watch your videos instead to better understand the content. Thank you so so so much. I will pass chemistry mainly because YOU have helped me understand better. I am a visual learner, and I absolutely love how you incorporate pictures, models, mnemonics, ect. into your videos to make things simpler, and better to be understood. You have made such a difference in the way I study and learn. THANK YOU SO MUCH!

I want to send him money. He is so much better than my Chem professor.

you just explained in twenty minutes what my professor took three hours to do. thank you

May God bless you and reward your effort for helping us all out in this our moment of confusion.

God will definitely bless you for this. In a two hour lecture I couldn't understand this and in this video along with the others, I have understood it completely. Thanks a lot.

I literally believed that I was stupid because I could not understand this no matter how many times I read the textbook. Thank you so much, you are honestly the best teacher alive. Your students are so lucky to have you.

Suddenly I am more interested in Chemistry. Clear, well-explained concepts with such an amazing atmosphere. Loved every single minute. Though I barely spend 20 minutes on videos relating to Chemistry, this video has definitely changed my view on Chemistry. 11/10 would recommend. Thanks a lot for this video.

This guy is Damn good omg. I wonder how many lives he saved hahahas

Just DeWitt

Main lesson learned today: Electrons are really anti-social.

I am taking a chemistry class as a mandatory prerequisite and do admit I have a negative attitude since I will never use this content again in my life. Needless to say, I am not pleased to spend 1,200 for a class that I will never benefit from. BUT thank you kindly for making these videos! Without your tutorials, I would be clueless. You are a great benefit to students. Thank you!

Your videos are the reason I do well in my chemistry class. I never understand my professor so I have to come home and figure everything out through youtube. The way you explain everything is extremely helpful and easy to remember. I've learned so much from your videos!!! THANK YOU for sharing your knowledge! It is getting me through my chemistry class!

Finally, I understand this. My high school Chemistry 1 & 2 class failed to go over VSEPR. As a result, as I was tutoring someone in Chemistry 1 we came across it (he had a different teacher) and I wasn't able to teach it properly. Since I plan to major in biochemistry, I figured I should take the time for figure it out. Thanks for the video!

After 9 years, still changing people's lives. Thank you!

Been watching this guy for 3 years, now graduated from high school. I can’t get over it I am still watching hahaha. Thanks for these amazing videos.

I just really have to say this. I freakin love Tyler's ability to explain complex chemistry in such a simplistic way. You are a life saver! My professor knows his stuff but he has no clue on how to teach what he knows to ppl in a way that even a 2yr old can understand and THAT is what you do. I am so ecstatic about finding you and your videos!

I'm currently taking a degree in Chemistry in college. I always watch your videos whenever I don't understand my Chem professors' lecture discussions in class. Thank you so much for helping me learn.

Chears to the kids in self quarantine!

i wish all educators had a passion for teaching like this. thank you Tyler!!!!

You taught this in a magical way that for the first time actually stuck in my head. Thank you so much.

what if it has a James bond?

We looked at thousands and thousands of comments on my KZfaq videos, to get a sense of what resonated with students, and what confused them.

Professor DeWitt, You have carried me through my entire self-paced Chem 101 class (10 years after the previous time). You are an amazing teacher and make learning material significantly easier, less stressful and overall more enjoyable and interesting. Thank you for doing what you do and making this content accessible for free online! You are truly amazing!

There's something super special about your teaching. And I'm beyond thankful for you for sharing that. I have trouble concentrating on lectures in class, but your videos have helped me. God bless you, sir!

Hi Tyler, I just wanted to say thank you. I am doing fairly well in my Chemistry class mostly because of your approach in explaining the materail. My teacher teaches us the powerpoint slides but that doesn't help us out much as we try to fully understand what is going on. I truly appreciate all the material you help us understand. Thanks again!

Thank you, this is the best VSEPR video I've seen so far. Super clear and concise, and surprisingly the idea of "things" around a central atom makes much more sense to me than any explanation a teacher/professor has ever given me! And I've taken a lot of chem so far

Thank you for providing an extremely concise explanation. Although there are plenty of phenomenal teachers, there are far too many who use excessive jargon and rush through material without explaining it fully. You demonstrate a unique teaching style by explaining and then elaborating upon or re-explaining things that many teachers would explain once and then move on from, assuming that the student has fully understood and retained the material. I'm glad to see that your channel is doing well so that students like me can benefit from your videos! :)

7:48 nope it’s 120• Anyways I’m so happy with your explanation

Thank you for saving me throughout my premed in all my Chemistry Classes, you made Chemistry/easy to understand that I literally got a minor in biochem,THANK YOU SOOOOOO MUCH!!!!!!! My most favorite KZfaq Professor, YOU ARE AMAZING!!!!! THANK YOOUUU SOOO MUCH!!!

All teachers can learn from you how to be a good teacher. I am teaching for decades and I have a lot to learn from you!!

Tyler, You are simply brilliant. No one can explain and analyze the way you do. I have struggled to name the Molecular Structure/Geometry until I watched your videos. Thank you from the bottom of my heart.

Even though chemistry is not my cup of tea, I can still listen and learn from you all day long and not get tired. You take things slowly and comfortably. :)

Thank you DeWitt!! Your videos always help clarify the details I don't get in class. You are awesome

Your lectures are really, really, really good for not only students who need a foundation in chemistry, but also college students who need to organize. I really recommend them.

The hardwork he did for making those models!!!!!! He deserves an award for being one of the best chemistry teacher,.....

This is a beautiful explanation of an undoubtedly confusing topic at first glance. The world needs more educators like you Tyler. Cheers man! You're a gem

My final exam for Chem is today and honestly I wish I would've seen this sooner.

Its amazing how you can understand absolutely nothing from a 2 hour chemistry lecture , and understand every concept that was taught in that lecture in a 20 minute video, thankyouuuu :)

you probably get this a lot but thank you so so so much you've replaced random images with information that makes sense

i have a test tomorrow and u made me understand this *100 better, thanks

honestly really awesome and love the fact that you recommend which videos to watch and in which structure!

You've taught me in 20 minutes what my chem professor couldn't explain in three lectures. Thank you!

Dude I couldn't pass my chemistry class without you .. Thanks I appreciate all your videos my professor isn't that fun watching as you again Thanks so much

god bless your soul

You are my go-to chem video help master dude. I love you so much please keep making videos you explain things SO clearly and the models really help

wow, thank you so much! i'm not the best when it comes to chemistry and i've been having so much trouble understanding my professor's lecture. this is by far the BEST video i've watched on this topic. straight to the point, detailed, highlighting common mistakes, and overall dumbing it down a bit.

This may be the best chem video I've watched for my upgrading. Thank you my dude, that you for having props and being straight forward with your explanations. Im ADD and I cannot express how much I appreciate your set up. 13/10, would recommend.

Absolutely perfect explanation, I totally understand from a 20 minute youtube video what I couldn't decipher from an hour long lecture by my chemistry teacher.

by far the best explanation for VSEPR. Thank you sir!

You are the only reason why I'm passing chemistry. Bless your soul

I was ignoring this topic for very long because i just can't understand but today one of my friend suggested this video and woah literally im crying rn amazing video thankyou sir.

sir you are expert in explaining all these. i think it is worth learning from your videos than going to school on a regular basis. thank you sir.

You are so great! I can't thank you enough for making your videos, all of my friends who are taking chem watch your videos also. You seriously help us more than you think, my professors take 2 hours to explain something you can explain in 20mins or less AND make it fun and interesting to learn. THANK YOU!

Normally I shudder to think about studying but watching your videos has me looking forward to the next one! You're wonderful and I love you.

Thank you so much for the visual explanation! You are a great teacher and know how to "drive the concepts home" so we learn it well! I will continue watching all your videos for Chem classes.

Best teacher I have ever come across 🥺🙏u made me fall In love with chemistry ..Salute

I'm teacher of chemistry right now in Venezuela and i want to use your videos for my studens, you are amazing, also i want to say one thing about the video, i thing si better if you change this symbol < for this > because is more easy to understend the idea, don't worry is not a big broblem, i also have to say you are an inspiration i wanna became a teacher like you, congratulations PD: sorry for my bad English jajajajajajaja i don't have much practice 😅😅😅

This absolute beast of a man carried my chemistry education all the way from elementary to high school VERY much appreciated!

Thank you is never enough for how much you have helped students like me struggling to understand chemistry.

You are the best teacher. My chemistry teacher in should be fired

I AM JUST AWESTRUCK WITH YOUR EXPLANATION!!! THANK YOU SO MUCH!!!!

I have not done this stuff in over 30 years and find myself teaching it this year. This video is BEAUTIFUL! Thank you!

ive watched your VSEPR videos like 3 times now and each time it's easier to remember! love u skinny king

we need you ,come back and make new videos please :)

15:45 - Oh boi! Where did my molecule go??? 😂😂😂

I have been studying VESPR for the past week and it wasn’t until this video is where it all made sense. Great job.

That was simple beautiful 🥺. 9yrs later and this video is still saving lives 🤌🏾

I honestly wish you were my teacher. Also could you do an oxidation number video (unless you already have, I didnt see it on your channel)? But anyway you my friend are a lifesaver.

1:42 did someone hear oppsite charges repel..dont they attract.

You're truly a gifted teacher! Thank you so much for all your videos.

love your energy...it's evident you enjoy what you are teaching and this makes such a difference for people who are not as gifted as you in your area of knowledge!

Seriously, you need to be my lecturer. You are wayyyy better than my lecturer.

9:27 the lone pair electrons look so cute...i dont know where that came from, just feels cute....

i just learnt this entire theory plus how to write lewis structures all in one EXTREMELY helpful video, could never wrap my head around it until this thank you so much :D

Man this guy deserves an award! I really appreciate your detailed videos, thanks.

"thing" = Electron Domains

+Tyler DeWitt, could you make a video on hybridization and orbitals ?

Thank you so much for making this video! I couldn't understand the pictures on my book, but this video and your explanation makes it easier for me to get the concept. You're a real educator...

Hi Tyler! I am a full time Chemistry tutor in Singapore and was teaching VSEPR to my students when I came across your videos. and they are FANTASTIC! I am sharing my Chemistry knowledge on my Channel as well and I am glad to find an established KZfaq educator who believes that showing your face in your videos DO make a difference in catching the student's attention. I've featured your Channel on mine so hopefully you are cool with that. I'm really inspired by your success on KZfaq. Hopefully I can do well too. Cheers! Best regards, Maverick

The way he sounds so reassuring when he says "okay"

Thumbs up if Mr.gaichus is the greatest chemistry teacher ever

You sir are the 1st person I can listen to about this and not be completely lost. I am just in awe that I finally understand something in Chemistry 😭 ty!!!

Really crisp videos to revise concepts from the scratch . Thank you sir ,i am determined to go into teaching and research and probably would love to collaborate in future.

thank you so much! you should be my chemistry teacher! :)

Fantastic sir

You are officially my favorite chem KZfaqr. I have never understood a concept easier omg. T^T the way I was struggling with this before. Thank you so much.

Every time I watch his videos, I'm so amazed at how well he can explain things! Very talented, smart, and organized, thank you for constantly saving my ass in Chemistry you're a genius!