Maria Montessori’s Education of the Creative Mind: Partner Contour Drawing

Maria Montessori’s Education of of Geographic Symbols: Make an American Flag

Which freezes first, hot or cold water?

Maria Montessori’s Education of the Creative Mind:
Value Scale Strips (Gradation)

Maria Montessori’s Education of the Creative Mind:
Paper Color Palette

Maria Montessori's Education of Language:
Phonetic Sounds Twister