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I am waiting! Very , very intrinsting!

This explanation is a necesity for our mind , is not an optional way . Thank you very much!

Thank you for your video topics. Excellend work. Diving deep into a simple concept. I recently resigned from teaching High School Math after 10 years. Reason - take care of aging parents so they can stay in their home. In addition, I just needed a year to decompress and decide on my new course in life. The last three years I was assigned to teach the AP Calculus AB along with Precalculus and either Algebra 2 or Algebra 1. Yes, I know that is alot. Exhaused. In public school there is not enough time to go deep into the different concepts. But I tried. Getting refocusednow. Will attend a local University to level up for my Masters Degree in Math at the age of 64. Some people want to know why. Can you provide some information on the type of equipment and software you are using to produce your videos? Thanks in advance. Looking forward to taking classes and maybe helping/tutoring other students at the University in my spare time. Excellent work!

I'm an adult and have been relearning maths as a form of pre-studying but also it opens doors to pretty much *every* study and connects between. I believe it is incredibly important to teach the history of maths, not just because it's interesting, not just because it gives credit, but all of the above and we need to learn from history these methods not just the instructions that have led to leaps in knowledge as well as the romance of it. I wonder sometimes if the reason why maths is often disliked or overlooked or taught improperly is because of both its greatest strength being its strongest weakness, for any teacher or learner. The level of depth and rich history; we must try so hard to scratch the surface of this Titan, Atlas, which both holds and brings this world together. And with our tools we can chip away to a better understanding of reality for everyone.

Beautiful

slope is 1 not 3?

It helped me teach maths to my kids. Thanks.

Thanks a lot and i loved the video. Also,please keep making more content like this where Math can be seen like as you did with the x² and x³ ,seeing things from different perspectives and tye connections. Would love to see a podcast more of this.👏

At 52, never regretted not devoting my time to mathematics. The sheer amount of time and energy that they demand, would lead to irreversible social skills atrophy and the opportunity cost would be too high to suffer.

Nice, Hey Dr. Marrero. Hope all is going good!! Isaiah 3:10

Sir, I am preparing for the GRE Subject Mathematics Test. Please recommend good books, resources, or a plan to conquer the test. It includes 50 percent calculus, I need special guidance for calculus resources.

Professor: I am an adult learner,I’m recently laid off and I am once again seeking to complete an education at a community college. The bane of my existence has been Math115: college algebra and trigonometry. As much as I am enthusiastic about math and the science of patterns, its history and present importance: I lack the foundation and number sense you so eloquently describe. I have taken this course 3 times and have withdrawn due to sheer ignorance and of circumstances of work and family do play a part but not a major one. I am now determined to complete this class and pursue my math ambition into a degree. I am in pursuit of a strategy to improve my skills. Anything you can recommend I do would be appreciated.

Dr Marrero, i'm very happy to see a new episode on this podcast. I can highlight everything you said. But the most insightful concept i think is about CONNECTIVITY. I'm 24 years old, from Argentina. Now that i understand more about the problem of math education (at least in the expierence in my country). People, learn math not as a language but most as disconnected words. I'll put an example on spanish (HOLA, PROPIO, TRATADO) it doesnt have SENSE. Even myself that i still struggling with arithmetic, i understand that in math is very important to CONSTRUCT from the bottom up. And construct phrases with MATHEMATICAL MEANING. We are lucky (sadly) that we can still be able to talk properly to at least connect ideas, referencing them with others and with that understand and have meaning (in general ways). Connectivity is the key to understand which idea is referencing with one another and so for and so on. Thanks Dr Marrero.

Great video , calculus is just an applied algebra and anybody who isn’t good at algebra shouldn’t even be in a calculus class

This is a great series. My undergrad was in mathematics but I still feel as though I’m missing some basics.

Hi, excellent intro, you described math as relationships and connections wonderfully. Here's a little introduction of me, where I'm at & my total disillusionment with my experience with maths. I'm self studying software, electrical, chemical & electronics engineering because I love these subjects as it's my goal to work as an embedded software engineer prior to starting my own business. I too love math, it's the language of nature, the language that the universe speaks & I have multiple reason to learn, however I got disheartened & frustrated with Karn academy, multiple books, pdf's & countless websites that all do or say the same tired thing. I'm constantly 'remembering' methods instead of learning & understanding why & how they work which they NEVER explain which makes it confusing & unrelatable to reality, but also it's so mechanical, yet math is alive & organic, it shouldn't feel like a robotic process of thought, but rather a creative one. I need to understand the whys and the how's to methods, how else will i develop an art of thinking or learning to approach a new problem or question that has no method. This is why a lot of teachers & authors don't go so far, it's why they can't explain where the origin of the 4 basic operators inception was in relation to reality or what numbers actually are. Have you published any books I can buy? or recommend any that has strong emphasize on method approach & analysis ? the governing laws within each discipline clearly explained? Learning, making mistakes or not being frightened by math isn't my issue, it's finding a good teacher or author that's the hard part! I need to start from the beginning at arithmetic again & build my way up to calculus, so I can read electrical geometric configuration equations, versor operators ect & be able to express my results mathematically through experimentation.

thank you, looking forward to the series!!!

Brilliant job.

3 to the power of 2 is another way of saying 3 time 3 also

One of the most genuine videos I've seen in a long time; a treasure. Thank you.

You make it so simple to understand without any effort. Keep up your good work.

As a 61 yr old Latino American man this video is literally mirroring my own life experiences. Mathematics was the monster boogey man subject to me ever since the second grade, I had a racist bigoted woman teacher who told me to put my hand down because she refused to answer my questions, plus my own parents weren't well educated either. The best inspirational movies.......Stand And Deliver, Spare Parts, A Million Miles Away, Good Will Hunting, October Sky.

Do you think quick mental math is useful for priming your brain for math in general? I know in Singapore and other asian countires kids start with abacus counting, this makes them very good at mental math, but I think it can somewhat hurt the intuitive undarstanding of place value (because abacus has 4+1 beads, not 10). And how all of that would relate to higher level math?

thank you

❤ from Pondicherry India

Dr. No puede imaginar la inmensa alegria que me da haber encontrado este canal. Toda mi vida educacional senti que la matematica era una cosa fria. Hoy tengo otro entendimiento gracias a usted y otros. Espero poder devolverles algun dia el poder que me dieron. Gracias.

Hermoso video profesor. Abrazo desde Uruguay.

🔥🔥🔥💯🥂🥂

Thank you for the Socratic treatment of this subject and the humility. I can use this video to convey to my daughters that the path to math is not firmly set but nonetheless a path that they should blaze on their own.

Sir you are one of the best teachers I have come across.❤

Mathematics is not only a useful tool in everyday life and business, but also what drives technology forward and takes us towards better and faster systems. It all starts with a wonderful teacher like yourself sir, who takes the time to explain patiently. Thank you for this video👍

Marrero, you got my sub. Thanks for taking time out to do this.

I love mathematics and if you want to perfect in mathematics you should have practice and practice practice more❤

I learn by starting the topic from their little history then the concept and theorems related to that topic and try to think and visualize the concept and then related problems with topic.

I like that idea. Moving education forward

My maths is too weak 😢