This exercise book has been used in onboard navigation training courses, power and sail, for many years. It was originally designed for students to carry on wit

In the spirit of early Bowditch editions, we offer navigation details of a full ocean passage as an excellent way to learn the ropes of practical celestial navi

The Educator’s Field Guide helps teachers get off to a running start. The only book that covers all four key cornerstones of effective teaching—organization

Technology is ubiquitous, and its potential to transform learning is immense. The first edition of Using Technology with Classroom Instruction That Works answer