This teacher's edition is part of BJU Press' Science 1 curriculum. Create exciting teaching moments that stick with your kids---easily! This teacher's guide includes reduced, full-color student pages. The margins are filled with helpful information, including objectives, student text and activity manual page numbers, vocabulary words, materials needed, an introduction, lesson discussion with scripted questions, teacher help tips, and activity instructions for materials on the included teacher's toolkit CD or in the blackline appendix. 175 pages with 78-page appendix. Spiralbound; soft frontcover, hard backcover. 3rd Edition. Grade 1. This resource is also known as Bob Jones Science 1 Teacher's Edition, 3rd Edition. Show Less