I have 25 years of experience, and specialize in the field of human-computer interaction with specific knowledge in the areas of interaction design and children, educational applications and mobile technologies and digital libraries. I have published on such topics as online search behaviors of children, mobile technologies for children and digital libraries for children and design methods. I have worked with most major organizations that design and build new technologies for children. They have partnered with us in our lab as we have consulted on new approaches to technology.