Trees and Forests
Tree cookies by Call Number: 582.16 Tre"Explore the life cycle of trees right in your classroom! Students will be able to see the variations in tree species, estimate the age of the tree, and learn about the different factors that effect tree growth." --Spectrum website.
The Birth of a Pencil by Call Number: 674.88 BirPublication Date: 19004 pieces of wood, 3 pencils, 2 booklets : wood ; in container.
