Ronald J. Newell and Mark J. Van Ryzin
conceptualize rigorous learning as the outcome of an environment that promotes positive youth development.
The authors of Assessing What Really Matters in Schools
conceptualize rigorous learning as the outcome of an environment that promotes positive youth development, not changes in course offerings or testing requirements.
The authors
conceptualize rigorous learning as the outcome of an environment that promotes positive youth development, not changes in course offerings or testing requirements.