Thematic STEM/STEAM lessons and projects for Back-to-School (August), September, October and November. This 265 page edition also includes STEM/STEAM journals that you can use throughout the year.Individually, September, October, and November are $5.95 each. Also included is the $10.95 Back To School with STEM/STEAM Journals. This bundle at $21.95 is a very sweet Back-To-School deal. Designed for teachers and students, these activities help you make and create wonderful classroom experiences.