try watching him at the speed of 1.5 (it really helps speed up the process because you need to get through the whole playlist because you haven't revised anything and your exam is tomorrow) *yep totally not me*
Your a legend this man will help me pass my GCSE 3 min videos and i understand diffusion now .in school biology for 1 hour but i don't understand anything . This guy explains so clearly
Hi sir, I want to thank you for teaching me all of the triple science content, all you videos were quick and informative. As a result of stumbling across your channel I was able to achieve all a*'s in science! I will now unsubscribe, but you have helped me more than anyone else, thank you once again!
Thank you so much for everything you did, did really well in my exams. I just wanted to know if your doing A level work as well since I'm taking all three sconces next year
if AQA are telling us the major focus of the exams doesnt that mean the country will perform higher and therefore grade boundaries would be higher so isnt it pointless?
i think the point is that revising alll the specification is quite stressful so its cutting down the things we need to know and showing us which bits we need to focus on to get high marks but yeah it is pointless in a way
No, that isn't how it works. Exam markschemes and grade boundaries are created after exams, because they have to look at how students performed and say if everybody answered the questions well, they might decide to make grade boundaries higher to prevent grade inflation.
I am going to do my a levels in May so i have a question. This is a pretty useless q.a but what are cells? Could you give a definition that is easy to remember. Thank you in advance
hii sir first of i'd like to say thank you for you sharing us those all interested videos , i have great impression on each and every your uploded video . sir how could i get your science and chemistry book which are designed to my gcse level . thank you .
The first factor he mentioned was the concentration gradient. The larger the size in concentration gradient (difference in concentration) the faster the rate of diffusion. Hopefully that answered your question.
Teachers take an hour to teach us about diffusion. This guy does it in less than 5 minutes!!
Kingsarwar06 what you saying about me
For realllll uno
This guy can literally teach the dumbest of students. Absolute LEGEND
yup i was on grade 2 2 months ago and now im nearly at grade 5
@@emiliangradinaru1340 so proud of you!
@@emiliangradinaru1340 you can get even higher, we believe in you!
@@emiliangradinaru1340 we believe in you 🎉🎉
i feel called out
any one else teacher can't be bothered to online teach you so they sent a link to this legend?
Pupils watching this like🤣
Cover work 🥱
haha so true
so freakin true
Yes
I didn’t see freescienceleseons in rewind 2020 TH-cam’s high or something
this man is a legend.
I agree but why?
FearsomeTiger86 why do u think .. lol
try watching him at the speed of 1.5 (it really helps speed up the process because you need to get through the whole playlist because you haven't revised anything and your exam is tomorrow) *yep totally not me*
yes Abdul lad
Pwfft I’m on 2x getting through every playlist on biology
Thx
@@mattj8403 Me too I have an exam in the morning and I'm gonna only get 6 hours of sleep
Wtf that’s literally me
this guy is better than all the shitty science teachers I've learnt everything in 3 hours or something
Fr
2 weeks and 4 days to revise all my GCSE’s and your helping a lot
rose haha 2 days bill bio and still don’t know a bit
omggg r u from SL, how did your igcses go?
@@indumini4990 slough ... ?
It’s funny how this man can literally teach you twice as much as the teacher does in class
I’m very great full this man is here and doing gods job ✨
this 4min video has taught me more about diffusion than a 1h hour lesson with a teacher followed by me trying to understand the textbook. THANK YOU!!!
You are a legend. Because of you, I knew everything that came up in my biology exam. Thankyou 😭💕🙏🏻
Arusha so what did you get? If you don’t mind me asking
I'm in year 9, and this helped lots in my biology hw
Bacon Sandwich same here
same
I'm in Year 10
~Lola
Omg I have GCSEs next year... but this is helping me a lot!
Same
Sir pls can u make a video for all the equations for chemistry biology and physics in a whole video thx great video thxs again
Abdur Rahman YES PLEASEEEEE
Abdur Rahman please do this Shaun
Scroll back up, keep the concentration going! :)
Ok
K den
studying the morning of my gcse, luv that
this man literally taught me more science in a five minute video than teachers my entire life.
Your a legend this man will help me pass my GCSE 3 min videos and i understand diffusion now .in school biology for 1 hour but i don't understand anything . This guy explains so clearly
You got me from a b and c to the a* in physics, and full ums in unit 3. Thank you
Hi sir, I want to thank you for teaching me all of the triple science content, all you videos were quick and informative. As a result of stumbling across your channel I was able to achieve all a*'s in science! I will now unsubscribe, but you have helped me more than anyone else, thank you once again!
did you just watch his videos?what other revision tip can you give me (a new year 11 student)
For other tips, attempt past papers and re-watch videos of topics you think you are struggling
Why did you say unsubscribe?
Well Done!!!!
gg man
I have learned so much from him in 4 minutes than I have learned from any book despite how many times I have read .... Thank you so much ❤️
This guy needs a knighthood. ASAP!!!
OMG TYSM BIOLOGY HAVE BEEN REALLY STRESSING AND YOU REALLY THAUGHT IT WELL TYSM
Pov: this legend is doing a better job at teaching you than your actual science teacher
Put the speed at 0.25 and you will become a science genius
ha
Thank you so much for everything you did, did really well in my exams. I just wanted to know if your doing A level work as well since I'm taking all three sconces next year
sciences* XD
I think we owe this man a Guinness world record for the best teacher in UK
I’m moving to year 7 next year, and this has helped me so much!
Thanks!
Ur in y6 wow im struggling as a y9
You’re here as a year 6… naaaaahhh I’m here because I have my gcse on it tomorrow 😭😭😭
We weren't taught diffusion till year 9 😭
This guy can teach me more in 50 minutes than my Physics, Chemistry and Biology teachers can.
😭i have me igcse exams this year and the internet recommended this man😭😭😭*THE INTERNET KNOWS*!!!!!!!!
I have learnt so much more from free science lessons than I have in my 3 year science gcse :'D
one week left till gcse 2k19 who else ?
Less than now.
3 days left
lool na u mean 1day
wow were u not that bothered to add a 0 instead of 2k? smh
Thank you for furthering my understanding of diffusion, this will be a huge hep in my exam preparation.
😭I know i'll get an A* with this man🔥 *We* all will🔥
if anyone in the world that derseves a knoighthood, i would say this legend deserves a KNIGHTHOOD!!!!!!!!!!!!!!!!
I have test tmrw and this helped so much. Thanks!
3 days before the exam
Leah James 1 day, 14 hours and 3 mins before the exam 🙂🤧
TOMORROW
1 day
Thanks to you I got 100% on my test!
good job!
*running videos at 1.5 speed because test is tommorow*
Thank you so much you explained this better in 4 minuets than my 2 hour science lesson did
the workbook he talks about isnt available for students sitting their exams in 2018
Well. Today is the day. Thank you
once again, cramming for an end of module biology test the night before! xD
i remember in year 7 year 11 felt like forever ago, now it's here in 5 months :'(
If you ever forget u have a biology exam the next day, this dude will save your ass
This was the most helpful video i've ever found
Excellent Video!! Thank you very much :)
Another factor affecting rate of diffusion is the thickness of the surface.
Live Saver! he should be given a nobel price in science
1 week until my biology gcse and this guy is coming in clutch
if AQA are telling us the major focus of the exams doesnt that mean the country will perform higher and therefore grade boundaries would be higher so isnt it pointless?
Exactly
i think the point is that revising alll the specification is quite stressful so its cutting down the things we need to know and showing us which bits we need to focus on to get high marks but yeah it is pointless in a way
No, that isn't how it works.
Exam markschemes and grade boundaries are created after exams, because they have to look at how students performed and say if everybody answered the questions well, they might decide to make grade boundaries higher to prevent grade inflation.
just revising for gcses 2021 :3
This guy is the best!
Got my results yesterday, got a B in science. Was hoping for an A but thanks you for your videos; they helped a lot!
This guy is soooo much better then the corse book
If we’re making notes do we need to include how urea glucose and oxygen move in and out of the cell via diffusion
yeah, probably good idea to take notes.
best teacher
Best man ever🙏
Woww!!! Superb explanation ...Thank you so much sir..keep uploading science related video.
BIOLOGY PAPER 1 AT 13:45 AAAHHHHHHHH THANK YOU
hi sir, i have one quick question. what is respiration?
These are helping me so much, I’m in year 10 and have my science GCSEs next month. I think I’ll actually pass thanks to these videos
this man is such a geeza
this man is amazing
thanks for all the good work shaun!
waiting for all the new year 11s revising for their early mocks to come in 😪
lmaf thats me now😂😂😂💔
Me rn
can u do this for every subject
Oh I wish
This is really helpful thank you
Thank you! for saving me
guys im in year 9 im acc scared for gcse any advice.
thank you thank you thank you thank you!!
Omg. The best 4 mins of my life
this man can teach the whole gcse syllabus by the time a general teacher finishes a class
Very helpful video thanks for making this video sir. This video has made my learning and understanding on diffusion very easier
Thanks for the help appreciate alot
Anyone else cramming science revision the night before ?
Studying for biology test!! Wish me luck!!
Good luck!!
you are a legend
vary nice video, now i am fluent in diffusion
my teacher sent this for me
So what about the act of particles moving from an area of lower concentration to higher concentration?
That's active transport. There's a video on that.
this was very helpful thanks
Good luck on ur night before exam revision👍
Is this channel for triple science
Humayra sure
Humayra yep
This man is the best. 🙏
I am going to do my a levels in May so i have a question. This is a pretty useless q.a but what are cells? Could you give a definition that is easy to remember. Thank you in advance
The building blocks of all life
Thank you, this is very helpful
When the diffusion gradient is lower why does it cause it to be slower
hii sir
first of i'd like to say thank you for you sharing us those all interested videos , i have great impression on each and every your uploded video .
sir
how could i get your science and chemistry book which are designed to my gcse level .
thank you .
sir can you please make a video of all the equations we need to know for bio, physics and chem?
In y8 rn, is it best if I memorise all this?
Legend
I wish you were my teacher my bio teacher can’t explain anything
this teaches me more than i have learnt in all my science lessons...
Thanks for helping out my gsce
I am impressed !Thank you.
watched ony freesciencelessons for revision and got a 7
thankyou sir xx
saviour of my life
Thanks
sir what is the first factor affecting diffusion?
The first factor he mentioned was the concentration gradient. The larger the size in concentration gradient (difference in concentration) the faster the rate of diffusion. Hopefully that answered your question.
i learned way more here than in the four hour class my teacher gave
Imagine having double science and learning more in less than 5 mins