Developing a Growth Mindset in Montessori Schools With Dr. Susan Guiney and Kristen Ancker MS. Ed. by Kristen Ancker MS. Ed. | Administrative Team, Educational Program Coordination, Mindfulness, Montessori Administrators, Research, School Identity, School Leadership, School Resources, The International Montessori Council, Video, Webcasts / IMC To continue reading, you will need to choose a subscription plan. View IMC Membership