I love how he gives a real world example to teach kids math, “You ever dig a hole? The sand that comes out of the hole, that’s a positive, the hole is a negative, that’s it…Just fill the hole”
I love how he gives a real world example to teach kids math, “You ever dig a hole? The sand that comes out of the hole, that’s a positive, the hole is a negative, that’s it…Just fill the hole”