Seth Rogers 
On the Job: Teachers [PDF ebook] 
Time

Spend the school day with a first grade teacher, and learn to measure time with this brightly illustrated book featuring simple text and math problems. This math book combines math and reading skills, and uses real-life examples of problem solving to teach subject-area content. The dynamic images, detailed sidebars, practice problems, and math diagrams make learning math concepts easy and fun. Text features include a table of contents, a glossary, an index, and captions to build vocabulary and increase understanding of math and reading concepts. An in-depth problem-solving section provides additional learning and practice opportunities. Engage students with this fiction math book!