www.Ageofmontessori.com hosts free webinars every month on a variety of parenting topics all with the spirit of Montessori. They also offer a fantastic online parents information course for those wishing to receive the complete spiritual message of Maria Montessori. The only parenting book you will ever need is written by the founder Mary Ellen Maunz Nurturing Your Child's Inner Life. Great site full of resources. MACTE accredited for those seeking teacher certification.