10520林碧珍教授分數教學_第1講 分數在不同階段之教材發展與各種意義

More uploads from NTHUOCW, a channel vetted in rounds 1-2 (whole mode); title passed a strict per-title check; oEmbed verified.

A 17-minute video from NTHUOCW: “10520林碧珍教授分數教學_第1講 分數在不同階段之教材發展與各種意義”.

Video by NTHUOCW, played through YouTube's embedded player.