This articles outlines the Three Period lesson and how it can be used effectively in the classroom. This is an excellent resource for teachers that want to know more about Montessori's teaching styles before trying it in the classroom. This site offers an informative approach to the Three Period lesson.
This resources explains how the Three Period lesson can be use to teach geometry. Math can be difficult, especially for young students. In order for students to succeed, math cannot be seen as an obstacle. As an perspective teacher, I want my students to fully grasp mathematical concepts and gain skills that will benefit them in higher grades. This method is an excellent way to build a foundation in younger students.
This site gives an array of animal flash cards. Flash cards can also be used when teaching vocabulary using the 3-period lesson plan. I like that these flash cards allow you or the student to cut and paste the names of the animals. This allows students to have a more tangible experience when learning new words.
This book provides theoretical research on the Montessori Method. It outlines the impact the three period lesson has on students. This resource is particularly helpful for new teachers in the classroom.