GenerationOn GenerationOn is dedicated to helping children and teens connect to meaningful service learning opportunities. Teachers can find training on how to develop a service attitude among students, find lesson plans, service activities that classrooms can participate in and guides to help teens plan their own service project. http://www.generationon.org/teachers
Learning to Give GenerationOn also has a series of lesson plans for each grade level to introduce students to the topic of volunteerism and philanthropy: http://learningto.org/teachers/