The e-Book (PDF file) version of Plant Lessons is divided into two parts for ease of electronic delivery. Part 1 covers the whole plant, roots, stems, and leaves. The leaf section has  lessons for describing leaves in a practical and useful manner. Over a hundred color photos help both teacher and children see the subjects of the lessons. Part 1 includes the introduction and list of learning resources the same as the printed version. Purchasers may print the book, including the photos, for their own use. The photos in the revised edition have been edited so that they print brighter and clearer. There is a new appendix on plant hazards with information to help teachers chose plant specimens that are safe for children to handle. 93 pages, letter sized. 2025 Revised Edition. 

For lessons that use this learning material and information for integrating it into biology study, see Life Science Lessons for the Montessori Elementary Classroom by Cynthia Brunold-Conesa. https://georgeconesa.wixsite.com/lifesciencemont and lunalearningpress@gmail.com