Black & Red Cards (2 of 2: Understanding the trick)

Math is just such an awesome subject when we are able to relate to what we are doing in real life! Keep up the good work Mr Woo!

Brilliant work and explanation! Your students are so lucky to have you as their teacher.

Because of this video, I became interested in understanding the math behind on another card trick that I know. I knew all along that there's a simple math behind it and thanks to this video I finally took the step in knowing the math behind card tricks.

This just made my solution look soooo complicated.😅 Love the way how he makes every problem look so damn simple.

Awesome teaching buddy, you rocked the show

You are such a great teacher!

I wish all math teachers were like you!

Does this guy even read his comments section? If so, I am glad to be inspired by him and hope to be a Maths teacher someday. Even if I'm having such low grades in Mathematics, I'm satisfied that I tried my best and know what my students will struggle with.

Great ! Loving this exercice

Magnífico! Thanks for sharing it.

youre a magician dude, i really like you

Very nice

thanks eddie learned a brand new method of algebra. they never told us we can draw a sheet and fill in the blank in china. IT IS THE ALGEBRAIC THINKING MATTERS NOT WHAT IT WAS WRITTEN IN

Hi Mr Woo, I was wondering what app you use for writing on the iPad?

I love maths. You can either be right or wrong, which is the beauty of it. 👌

I found your videos!!!!!

Unrelated question: This is not the first time in one of Eddie woo's videos that (seemingly) someone (I assume other teacher/headmaster/....) seems to get one of the pupils In my country and life as pupil I don't think this ever really happened (and if it happened it generally meant the person did something bad, which from the body language here that does not seem to be the case) I've not seen more Woo's content than I have been in school myself :) So my question: Is it more common in other countries/especially in australia? Why would someone be took out of a class, mid-class, unless it was for a reprimand (which generally also could wait till a break time)?

nice

Good day Mr. Woo. How do you video record yourself and screen share what you’re doing at the same time, please? Anyone else also welcome to share regarding the above ☝️🙏

I was waiting for the explanation