The Daily Challenge with Po-Shen Loh is proud to open Geometry (https://live.poshenloh.com/courses/2-.... This is our course philosophy video.

This course uses original problems which inspire students to invent logical arguments to reason about geometry. Even though the problems themselves all have numerical answers (so as to be approachable even by younger students), they are carefully designed to lead students to discover proofs as they develop strategies to reason about the problems. They learn deeper perspectives than what is normally seen in standard K–12 curriculum.