We love BJU Science DVDs here and plan to use them for the remainder of our homeschooling years. Next year we'll use Science 6 and Physical Science. We have used Science 1, 2, 4, 5, 6, 7, 8 and Biology and love them. We have done other BJU DVD classes, but my opinion is that the science DVDs are exceptional, and it would be impossible for me personally to teach or have them self-teach to such a high standard. This is perhaps the heaviest/most detailed subject in school, especially in high school, and to hear someone teach it is very beneficial to auditory and other learners, rather than just reading a textbook.
The BJU catalog lists who teaches the class, and Mrs. Dunn, Mrs. Vick, and Mr. Harmon, who teach grades 3-11, are all excellent teachers.