Science Education Resource Center at Carleton College
Serc: Comparing the Simple Structure of Plant and Animal Cells
Students use guided scientific observation using a collection of models, visual material, and microscope slides to identify cell organelles. Then they demonstrate their understanding of the parts/characteristics of cells by identifying...
CK-12 Foundation
Ck 12: Biology: Plant Characteristics
[Free Registration/Login may be required to access all resource tools.] Introduction to plants and some of their common traits and needs.