Almost same as that of "Lower Secondary School Mathematics".
The difference is :
Students are to make homepages for self-learning mathematics, in stead of teaching scenario.
(Lower secondary school students are targeted.)
Preparation
Students have already passed the first semester of "Lower Secondary School Mathematics" and there gotten the hang of
studying mathematical subjects, and
representing their understanding to homepages.
What this course, as a general disipline, brings to students :
The same as "Lower Secondary School Mathematics" do.
Indeed, this course, as a general disipline, is meant to be an extention of "Lower Secondary School Mathematics".