A Schaum's book can be a cheap supplement with lots of solved example problems. For proofs, you can find the free Book of Proof online [0]. It includes solutio

A Schaum's book can be a cheap supplement with lots of solved example problems. For proofs, you can find the free Book of Proof online [0]. It includes solutions to the odd exercises. Velleman's How to Prove It is also a great text, though not free. Regarding math pedagogy, I think this post might prove useful [1]. [0] http://www.people.vcu.edu/~rhammack/BookOfProof/ http://www.people.vcu.edu/~rhammack/BookOfProof/ [1] https://bentilly.blogspot.com/2009/09/teaching-linear-algebra.html https://bentilly.blogspot.com/2009/09/teaching-linear-algebr...