Chalkboards & Erasers: Pacing Guide - Commercial Photography 1CTE Teachers, like those that teach Commercial Photography 1, are often solely responsible for the development of their course curriculum. In addition CTE teachers are responsible for multiple course preparations. The Pacing Guide - Commercial Photography 1 is designed to make planning the school year easier. It takes the course learning objectives (student expectations) from Commercial Photography 1 (TEKS-2015) and helps the teac