Typpecanoe Battleground
Type of teaching unit: Lesson Plan Time frame: 1-2 days Subject Matter: Scale diagrams/scale models, area, perimeter
Symmetry and Mathematical Elements
Type of teaching unit: Lesson Plan Time frame: 1-2 days Subject Matter: Symmetry, geometric shapes and scale models
The Strength of Triangles
Type of teaching unit: Lesson Plan Time frame: 1-2 days Subject Matter: similar triangles, congruent triangles
http://www.loc.gov/loc/kidslc//LGpdfs/leo-teacher.pdf
Type of teaching unit: Unit Plan Time frame: 1-4 weeks Subject Matter: Leonardo da Vinci