I'm 44 years old and wanted to remember what I learned at school (Just for nostalgia sake). This is the only video that helped. You madam are a great asset, I'm glad there are still wonderful teachers around!
Thank you so much for taking the time to explain this so clearly. Your explanation was incredibly helpful and easy to understand. I especially appreciated the way you broke down the information into manageable chunks. It really helped me grasp the concept fully. Now I feel much more confident in my understanding.
Ok, that video for Differentiation was awesome and Informative, but now after seeing this one is the same quality content, now I'm definitely subscribing.
the camping 🌳 vacuuming truck 🚚 came along, we was eating french poutine& the driver pushed the hose along the restaurant the water drops bounced around to off it the pump stopped working we saw the driver go in must have been rebuilding the entire pump. Amen
Tommorrow's my test and i didn't even know the abcs of integration and differentiation till i watched your videos. Thank you so much. Great help you are....
What most teachers overlook when trying to explain the c constant is the fact that the function denotes a whole family of curves and all the constant does is determine its position on the y axis. Great videos though and well explained. You have a great way of making light work of explaining rather complex knowledge and conveying the key points without rambling on, which is what I’m starting to do so I’m out. 👍
Speed = at Distance = ½at² Momentum: Force = mv Kinetic Energy = ½mv² Hookes Law: Force = kx Potential Energy = ½kx² Circumference of a circle = τr Area of a circle= ½τr²
its more efficient (and arguably less error-prone) to combine the integrands by subtraction before integrating ie here integrate the curve minus the line, between the limits calculated
James Palgrave you’re quite right! However the way I’ve done it here is the way expected in the English A level spec. Thanks for your comment though, always good to have multiple techniques!
Omg I hve my AS exams after few days and I was struggling with differentiation and integration....ur vidoes helped me so so much I would like to request u kindly make vidoe on AP&GP even trigonometry...its gonna help me and others like me ....thank you so so much 💋💋
4:27 I have always thought that when polynomials are arranged, they should arranged in descending order of their power. Please confirm if this is necessary
in the example y=x(x-3)(x+2) how do i explain to students which way to draw the graph between the 3 x values - you knew that between -2 and 0 the graph went above the X axis, how do i explain this to them? thanks
Caroline Peters Good question - I think probably the easiest way is to plot on the y axis where the graph crosses (by using x=0) and then it will be obvious which way round the curve goes. Good luck!
Thank you for the help! These videos have helped me a lot in understanding what these a level students are currently studying and I’m hopefully studying maths Further Maths Physics and chemistry next year, although I might want to stop watching a level videos and focus on the GCSEs for now… but I’m not sure. (If you’re reading this and can give advice on what I should do pls do)
Hi Avesta, I’m glad they have been helpful and it’s great to hear you’ve decided to take Maths further next year, all the best to you! Yes do focus on your gcse work now, but some videos on this channel are still relevant for the higher grade gcse content - surds, indices, quadratics etc. Best wishes
Starfish Maths , for the question at 12:00 how do I know whether the limiter is to go to the top or the bottom? Or is that not necessary? Also how did 90-40/3 come to 266/3?
problem..in real life you are not given a function or an equation for the curve ..what then ? How do you formulate an function so that you can intergrate ?
I am sorry but madam my solution of definite integration of the square one is coming 275/6 + 32/3 instead of 275/6 + 34/3, it would be great if you could help.
hello starfish, i want to understand...what way of uses of integration and differentiation...as in bussiness point of view..."ur x= ( a product )...so if we do integrate add or divide...2(x)= 2(a product) ~integrate~ we got = x is to power 2...what its means? same question as for differentiation...i want to know simply "what or how to use differentiation & integration in real life...plzz make video💕
Hello. Good question - differentiation is used a lot in optimization problems. So if you have a mathematical model for profit then you can use differentiation to find maximum or minimum profit, for example. Integration as the opposite of differentiation is very useful for solving differential equations, which come up a lot in applied mathematics. It's also closely related to area and volume, so an example is it can be used for calculating the volume of material needed to make a physical product. Hope that helps!
@@sarapike5548 hmmm...make a video on...how calculus relate to real life...becoz, very some peeps know about their means...they just ignore coz, its look like nonsense mathematical sick problm no need with reality😂
@@sarapike5548 im just researching how maths develop from begining...calculus proposed by newton in 17th century but we have in book only mathematical problms... that's irritate me...i want understand it...i have not full time for invest for solving unusual problms...i want to feel to understand these concepts "if i need in future i know how to short out"
@@sarapike5548 u know, im revising my 5th standard to 12th standard book again becoz, i just passing my standard...i don't know about topics how and when and why its invented and how its relate to our life
@@sarapike5548 sara pike as u say differention~ intergration is just opposite to each other as max profit to min profit in any bussiness... if i have x = candy 2(candy) now intergrate, we got candy*candy....😂 im nkt understand...plz make a video where u show how calculus helps in reality
Please please make videos for the core 34 for Edexcel and maybe M1 and M2 if you can and I was also wondering if you give online courses that I can join.
It seems to me that that 40/3 should be 4/3 or, maybe its 4.0/3? Is that a mistake or something? If you see this comment, please respond Mam, so as to clear my confusion.
It's 2020 and I just realise integration and differentation wasn't bad at all. 2 years of lectures in 30 minutes video sheesh ! Thanks !!
I'm 44 years old and wanted to remember what I learned at school (Just for nostalgia sake). This is the only video that helped. You madam are a great asset, I'm glad there are still wonderful teachers around!
Aditya Kumar Thank you so much for your kind comment! I’m so glad to have helped. All the best with your studying!
Ditto - I'm 46.
@@RufusEatsCheese I am just trying to get past A levels xD.
th-cam.com/video/y_XwQkchwrE/w-d-xo.html
Simp
Finally I can die in peace. Integration and Differentiation haunted me every night and you saved me. Thank you Ma'am. Thank you so much!
Wow Ur my teacher at home
And I say thank u very much
U teach to my understanding than anyone else could do
No school or tuition ever gave this concept and example based explaination like you do🫡💯 hats off ma'am🔥💯
You are one of the favorite teacher to me. I am excited to take your class. I am from Bangladesh.
I understand integration way better now, after watching this video! Much appreciated!
I'm so glad you found it helpful!
I want to now much more about differentation
Thanks
Thank you so much for taking the time to explain this so clearly. Your explanation was incredibly helpful and easy to understand. I especially appreciated the way you broke down the information into manageable chunks. It really helped me grasp the concept fully. Now I feel much more confident in my understanding.
You explain in such an easy manner that everything gets collected in mind and rarely makes any question tough to solve..thank uu so much
th-cam.com/video/y_XwQkchwrE/w-d-xo.html
Thank you soooooo much Sara.
I've understood in about 3 hours what I've struggled to get in weeks.
Anyone who disliked was definately not paying attention . Thank you very much lady
thank you for this lesson, god bless you and i pray for your happiness
It's the first time i like a math teacher for teaching so smoothly ❤️ thanks mam.keep teaching us more
th-cam.com/video/XQIbn27dOjE/w-d-xo.html 💐💐👍
Ok, that video for Differentiation was awesome and Informative, but now after seeing this one is the same quality content, now I'm definitely subscribing.
I feel like i really wasted time in a lecture hall... I should have known an dived straight into this video... you're just the best.
With the method
Time and take
Add and divide
I'm able to solve many problems.
Best lecturer
I have been wasting my time going to school and college. After watching your I am beginning to like doing Integration.... Thank u......
this is the only youtuber who doesnt say....go on click the subscrtibe button...instead she says grab your pen and paper !!!!...subscribed !!!
Thank you!
the
camping 🌳 vacuuming truck 🚚
came along, we was eating french poutine& the driver pushed the hose along the restaurant
the water drops bounced around to off it
the pump stopped working
we saw the driver go in
must have been rebuilding the entire pump.
Amen
Thank you so much miss, that was very helpful. God bless you ❤
Tommorrow's my test and i didn't even know the abcs of integration and differentiation till i watched your videos. Thank you so much. Great help you are....
Thank you so much 🥰 Sara, You're works really help.
Thank u soooooo much Ms Sarah...ur the only one whose method I understood here...
What most teachers overlook when trying to explain the c constant is the fact that the function denotes a whole family of curves and all the constant does is determine its position on the y axis.
Great videos though and well explained. You have a great way of making light work of explaining rather complex knowledge and conveying the key points without rambling on, which is what I’m starting to do so I’m out. 👍
Ma your videos had made me understand integration in better view , I really appreciate ❤
The way you teach, it'll make me remember it for life
That's great to hear!
what an excellent, calm and educational video. Really useful!
Mam, your teaching is really great! It was a great help for me!
your explanations are easy to comprehend, thank you😊
simply loved your way of teaching! Thank you soo much
th-cam.com/video/XQIbn27dOjE/w-d-xo.html 💐💐👍
It feels n bcms easy wen u explaining. Yu er a natural, a blessing
th-cam.com/video/XQIbn27dOjE/w-d-xo.html 💐💐👍
Thank you very much i have a test in 50 minutes and this video helped alot😀
Extremist🫡
This video helped alot just to revise my integration skills. Thank you.
th-cam.com/video/XQIbn27dOjE/w-d-xo.html 💐💐👍
Speed = at
Distance = ½at²
Momentum: Force = mv
Kinetic Energy = ½mv²
Hookes Law: Force = kx
Potential Energy = ½kx²
Circumference of a circle = τr
Area of a circle= ½τr²
Thank you so much for the video! This is the only video that helped me.
Such a great teacher! Need more vids.
Jahanzeb Naeem Thank you very much!
Excellent , thank you madam Sarah . You're the best
You are very clear and helpful thank you for helping me through year 12
Thanks for this
Love from INDIA 🇮🇳
i love you, thanks for saving my high school
Love and understand the teaching.👌
what a great tutor,keep up the spirit
I am going to write an exam in a few a hours but you just made it easier as if my exam is taking long💥
Thank you madam this helped me in my neet paper as I saw this video at morning before my paper
its more efficient (and arguably less error-prone) to combine the integrands by subtraction before integrating ie here integrate the curve minus the line, between the limits calculated
James Palgrave you’re quite right! However the way I’ve done it here is the way expected in the English A level spec. Thanks for your comment though, always good to have multiple techniques!
Studying the day before exam 🤞🏻
I know I'd fall in love if i see ur face 🙈
good work, im learning from the best
Your explanations are really easy to understand. Thanks
for 4:55, in the rule of indices why is there a 2 as the coefficient in the second variable of indices
Omg I hve my AS exams after few days and I was struggling with differentiation and integration....ur vidoes helped me so so much I would like to request u kindly make vidoe on AP&GP even trigonometry...its gonna help me and others like me ....thank you so so much 💋💋
priya nouman Glad you found it helpful! Lots of videos on this channel about trigonometry 😉
I have understood very clearly perfect❤
Good evening you’ve helped me a lot to understand a lot of topics thank you ❤️
And also please can you also be explaining some step by step process
U have helped me a lot. Thank u💕
4:27 I have always thought that when polynomials are arranged, they should arranged in descending order of their power. Please confirm if this is necessary
it is not actually necessary but it IS more efficient that way. :)
in the example y=x(x-3)(x+2) how do i explain to students which way to draw the graph between the 3 x values - you knew that between -2 and 0 the graph went above the X axis, how do i explain this to them? thanks
Caroline Peters Good question - I think probably the easiest way is to plot on the y axis where the graph crosses (by using x=0) and then it will be obvious which way round the curve goes. Good luck!
I now understand intergration. Thank you
Thank you so much.👌
well done, you took the stride from very simple idea to advance
You are amazing and I love your videos. Thank you!
you are an amazing teacher may god bless you
Thank you for the help! These videos have helped me a lot in understanding what these a level students are currently studying and I’m hopefully studying maths Further Maths Physics and chemistry next year, although I might want to stop watching a level videos and focus on the GCSEs for now… but I’m not sure. (If you’re reading this and can give advice on what I should do pls do)
Hi Avesta, I’m glad they have been helpful and it’s great to hear you’ve decided to take Maths further next year, all the best to you! Yes do focus on your gcse work now, but some videos on this channel are still relevant for the higher grade gcse content - surds, indices, quadratics etc. Best wishes
Starfish Maths thank you for your reply!
@@avesta5390 YOU FINISH A LEVELS NOW OR U IN UNI IF FINISHED WHAT DID U GET
15:34 I’m getting 4/3 instead of 40/3 how did she get it ?
Thank you so much Mam for the help that really helped me to integrate better
Really awesome teaching!!!
Super helpful, thank you!
Thanks a lot, this was a lot helpful for me.
Thanks for the video I really learnt alot
Thanks: it is very helpful 🥰😍
th-cam.com/video/y_XwQkchwrE/w-d-xo.html
Starfish Maths , for the question at 12:00 how do I know whether the limiter is to go to the top or the bottom? Or is that not necessary?
Also how did 90-40/3 come to 266/3?
just worked it out mate and it should be 90-4/3, mustve put 40 instead of 4 by mistake
The smaller limit goes on the bottom
Mam u like star ✨ fish 🐟 🙂
Mam your mathod of teaching is unique like me 😜
I am from Pakistan
Thanks Mam 👍
Haha thank you!
@@StarfishMaths my pleasure 🤗
For the first question on the definite integration..I got 57.1 which is the decimal for 343/6...can I leave it as a decimal?
problem..in real life you are not given a function or an equation for the curve ..what then ? How do you formulate an function so that you can intergrate ?
Hy Sara, vry vry thnx shre ths vdio ,nd ths s vry hlpful fr m
👌just what I need for my revisions
Dang I wish you were my lecturer😔
guess whose acing their exam tomorrow 😁😁😁? I am🥳🥳🥳. Thank you
Best best best!💯💯❤️
Bless you for making this video, great help
th-cam.com/video/y_XwQkchwrE/w-d-xo.html
Vous êtes super prof graç a vous je suis bien arrivé de comprendre le mathématiques quelque soit la langue
2020 brought me here
Great video
Thank you...❤❤❤
Hi do u conduct online training for O levels maths.
why does the C cancel out at 9:01
You have a plus c in the right and minus c in the left. So C - C = 0
and that is how you teach maths!
This really helpfull thanks 😊
Wooo! Go Integration! Go maths! Go Sara!! :D
Make a video on Functions,overall your video are helping me a lot,I have a CAIES As exam in September so please make it asap!
th-cam.com/video/y_XwQkchwrE/w-d-xo.html
I am sorry but madam my solution of definite integration of the square one is coming 275/6 + 32/3 instead of 275/6 + 34/3, it would be great if you could help.
I LOVE YOU TEACHER
hello starfish, i want to understand...what way of uses of integration and differentiation...as in bussiness point of view..."ur x= ( a product )...so if we do integrate add or divide...2(x)= 2(a product) ~integrate~ we got = x is to power 2...what its means?
same question as for differentiation...i want to know simply "what or how to use differentiation & integration in real life...plzz make video💕
Hello. Good question - differentiation is used a lot in optimization problems. So if you have a mathematical model for profit then you can use differentiation to find maximum or minimum profit, for example. Integration as the opposite of differentiation is very useful for solving differential equations, which come up a lot in applied mathematics. It's also closely related to area and volume, so an example is it can be used for calculating the volume of material needed to make a physical product. Hope that helps!
@@sarapike5548 hmmm...make a video on...how calculus relate to real life...becoz, very some peeps know about their means...they just ignore coz, its look like nonsense mathematical sick problm no need with reality😂
@@sarapike5548 im just researching how maths develop from begining...calculus proposed by newton in 17th century but we have in book only mathematical problms... that's irritate me...i want understand it...i have not full time for invest for solving unusual problms...i want to feel to understand these concepts "if i need in future i know how to short out"
@@sarapike5548 u know, im revising my 5th standard to 12th standard book again becoz, i just passing my standard...i don't know about topics how and when and why its invented and how its relate to our life
@@sarapike5548 sara pike as u say differention~ intergration is just opposite to each other as max profit to min profit in any bussiness...
if i have x = candy 2(candy) now intergrate, we got candy*candy....😂 im nkt understand...plz make a video where u show how calculus helps in reality
Please please make videos for the core 34 for Edexcel and maybe M1 and M2 if you can and I was also wondering if you give online courses that I can join.
Who is still watching this 👀?
Thank for your help
Thanks this helped a lot
It seems to me that that 40/3 should be 4/3 or, maybe its 4.0/3? Is that a mistake or something? If you see this comment, please respond Mam, so as to clear my confusion.
It is Very helpful video for me
madam happy to explore that you did a great job and really very helpful to all how to want to know integrations
2:14 How do you do that with your hands ???
Great video thanks for this!
Thank you man 👍