University math by Elevri play online

Elevris teaching philosophy is to act on students most frequent questions - why, how and what?:
- Inspirying stories (why?)
- Easy-to-read texts telling the art of math and how to practice it (how?)
- Complete course break-downs with clear todos (what?)

Courses offered are:
- Linear algebra
- Calculus basics (short highschool recap)
- Calculus I (singlevariable)
- Calculus II (multivariable)
- Math proofs