Imagine being such a good teacher that your students literally gasp and shout out in excitement at the insight you gift to them. Talk about inspiring. Mr Woo is a legend.

The moment a concept clicks in mathematics, is pure bliss.

I have gone my whole life hearing the expression 'completing the square', and never knew what it was about. What lousy maths teachers I had!

So, "completing the square" is about literally completing the square. I have never seen such an explanation ! Mind blown !

the students are so excited to have it click. awesome.

absolutely blew my mind, great explanation. I feel that understanding the logic behind what I'm learning really helps me grasp the concept, instead of just memorising rules

Great video! Are these high school students? They seem very enthusiastic, excited, and engaged in learning math. I wish my community college students would get this excited about learning math…

I'm 32 years old, and this is the first time I've ever seen the completing the square rule being shown geometrically! I learnt the rule in school and understood it in terms of the coordinates of the turning point of the parabola on a Cartesian plane. My mind was as blown as those kids in your class when I saw the rule visually represented!

The amount of sheer glee Eddie Woo derives by just showing them these concepts is infectious. It's incredible how much he loves the subject, and even more so that he can communicate and share where that love comes from with his students.

As I've dived into math on my own I've learned that we are taught things out of order so all the formulas we learn just seem like tricks rather than the obvious conclusion to something we were taught. We should've been taught the geometry of this formula before the algebra

Just two words........

This makes so much sense and it is so awesome. I wish I could just watch KZread videos all day to learn instead of going to college

That's why we start by teaching multiplication of two binomials with algebra tiles and the box method. It's so beautiful to see the conceptual diagram continues to work. But to hear this group get so excited about seeing the "why" behind the algorithm they know is awesome!

Absolutely blew my mind! This is why I love math so much. A lot of people hate it because they think it's all just about numbers, but when you put tangible context to it, it becomes something entirely different and meaningful.

You sir is the best teacher ever.. the students should consider themselves really really lucky to have a teacher like you

THIS is tge teacher i aspire to be if i ever really become one. Energetic, passionate, logical, and names my students gasp in excitement!! Im in grade 11 and my class is so dead. They hate math but next year, its not compulsory to take it so hopefully my class is a lot more happy and willing to learn. Its hard to feel motivated when the people around you hate that room so much

and majority of students are in debt while never even knowing these type of beauty in math. really sad!

This is absolutely brilliant for visual learners ! Thank you so much....this is fabulous for helping my son to understand. You are awesome.

You are the most insightful teacher I have ever had the pleasure to watch. I have even caught myself watching you teach subject matter I thought I already knew, mostly because your approach is so uniquely eye-opening (and entertaining).

MINDBLOWN!!! I was literally screaming with the students as if I was in the class. Thanks for the explanation.🙌👍