In a Montessori classroom teachers rely on the Three Period Lesson to introduce new vocabulary and concepts and even to highlight the purpose of a material. These lessons allow the child to absorb concepts in a concrete manner while reinforcing each component of the lesson.
The 1st Period is simply naming the concept or material and demonstrating it repeatedly. Some of the more complex materials or concepts may need to be introduced in the 1st period over the course of several lessons. So for example, using the color tablets from the Sensorial area, we introduce the child to the primary colors by saying, “This is red.”
During the 2nd Period, we ask the child to recognize and find the object. We ask the child, “Which one is red? Which one is blue? Which one is yellow?” This period is longer than the 1st Period and we keep it interesting by asking them to manipulate the object. We might say, “Hide the blue tablet behind your back. Place the red tablet on your lap.” We are cognizant of making sure to begin each request or action with the last item we spoke about. So if we ask the child to manipulate the red, blue, and yellow color tablets in that order, the next series of directions would follow the order of yellow, blue, then red.
The last stage, or 3rd Period focuses on recall. We ask the child to identify the material or concept without any assistance. We ask the child, “What is this?”
While the intent of the Three Period Lesson is to isolate and introduce new concepts and materials, we are also helping the children to enrich and expand their vocabulary.
Have a wonderful week!
Michelle & Sonja