Teach whole-group lessons at the beginning or end of the day. During whole-group lessons, introduce new concepts and ideas in an encouraging way. Ask open-ended questions and allow students to ask questions of their own, if they wish. The point of these lessons is to provide an introduction to concepts, skills and ideas or to elaborate on topics that have been learned.
Plan three-hour blocks of time every day to allow for uninterrupted investigation and exploration. Allow children to explore materials on their own. Allow them to spend as much time in subject-related areas as they wish. Stand back and observe as they explore and investigate. Provide clarification or help only when children ask for it.
Don't correct students when they make mistakes, rather respect their work and the effort they put forth. This method of teaching does not rely on grades to measure student ability. Instead, record children's progress as they work. For example, take notice of the development of students' writing or reading ability throughout the school year and keep a record of this progress.
Encourage character development. In the Montessori method, character development is as important as academic development. Offer praise and allow children to try things on their own, no matter how simple or difficult the task may seem. Through this approach, children develop a love for learning and investigating the world on their own.
Allow children to teach and guide one another. In the Montessori style of teaching, children learn from one another, which encourages the idea that working together is important. Observe as children interact with one another, but don't interject. Think of yourself as a guardian to ensure students' well-being is not at stake and to answer any questions and offer guidance when needed or asked for.