Great Lessons

Learn About the Rosetta Stone, Chinese character writing and other types of writing. This set is a fantastic follow up activity for the Great Lesso...

The history of math is one of the great lessons for Montessori. Our history of numbers work is a fun way to explore how civilizations developed dif...

As one of the great Montessori lessons, the Timeline of Life is an essential part of any lower or upper elementary classroom. Each of the 7 geologi...

The Origin of the Universe is one of the great lessons for Montessori. Our card set supplements your Great Lesson activity with 13 engaging illustr...