A couple of weeks ago I gave Daisy the first two angle nomenclature lessons. These lessons use the geometric stick box. The first defines complete and straight angles, while the second defines acute, right, and obtuse angles. After the second lesson she recorded all the definitions in her math book.
Today my oldest finished a huge project! For the past year or so, she’s been making the Montessori Fraction Charts. The Fraction Charts are a bit like a fraction dictionary. The charts show fraction circles 1-10, fraction equivalence, fraction addition and subtraction with like and unlike denominators, multiplication of a