TeachNow began publishing supplemental materials for teachers and homeschoolers in early 2000. TeachNow was born from the idea of Frank Schaffer, founder and creator of Frank Schaffer publications. Frank's idea was to deliver the same quality supplemental materials he produced while at Frank Schaffer publications in digital, downloadable format to use immediately. The idea took off and just like when he helped launch the birth of teacher created supplemental workbooks in the early 1970's, the birth of ebooks for education took hold. Ask any teacher about materials from TeachNow and you'll know that they are teacher created, age appropriate, quality materials that you can trust. Go ahead...download!