In this chapter, eight foci relevant for science educators are presented and illustrated by paradigmatic examples and discussed in two parts. The first part "from science education to practice and authorities" discusses the four foci of: (1) developing concepts for instruction; (2) responding to the needs of schools; (3) connecting…

M3CA is a model of mastery learning developed in a college classroom, and an acronym for Mastery, Concept Maps, Critical Thinking, Collaboration and Assessment. The M3CA model is a formative model of skill based mastery learning and assessment that produces high levels of academic achievement and empowers students with a feeling of fairness.…

This proof-of-concept investigation describes a computer-based approach for deriving the knowledge structure of individuals and of groups from their written essays, and considers the convergent criterion-related validity of the computer-based scores relative to human rater essay scores and multiple-choice test scores. After completing a…