I lasted one year as a teacher. Just one year - and it exhausted me. It seemed like every day I was creating a new lesson, a new test, or even a new curriculum. Every single day felt like reinventing the wheel because I could never find a wheel good enough for my students.Why are teachers expected to work miracles on a daily basis, yet equipped so poorly with such limited resources? Who is looking out for the teachers? Since I left the classroom, I have dedicated every professional minute to that cause - helping teachers work better.