This article studies the conceptions of the interior of the Earth held by Portuguese elementary school children and senior citizens. Several studies were conducted regarding conceptions related to Earth sciences, such as rocks, minerals, earthquakes geological time, and Earth structure. Most of these studies involved students enrolled in…

The Experience Corps[R], a community-based intergenerational program, was developed to promote the health of older adults while simultaneously addressing unmet social and academic needs in public elementary schools. The model was designed to draw on, and potentially activate, the wisdom of older adults. This paper explores the nature of…

This paper, the first in a 2-part series, proposes a Model-of-Knowledge for the social analysis of intergenerational encounters between older adults and children and discusses professional intervention. The model is based on the findings of a pilot counseling activity at a primary school in Israel. It sets forth 4 types of encounters between…

"Rewards of Giving" is based on interviews with 43 volunteers in Experience Corps, a national service program that recruits, trains and places teams of older adults in underserved urban elementary schools as tutors and mentors. The study offers a rich understanding of what motivates Americans over 55 to volunteer, the challenges and rewards they…