Use these key concept posters to help guide your students’ thinking during any IB/PYP unit of study. Each key concept forms an inquiry tool that is both manageable and open-ended. The concepts (form, function, causation, change, connection, perspective, responsibility, and reflection) place no limits on the breadth of knowledge or on depths of understanding, and therefore can engage every student, regardless of particular aptitudes. Use these posters as displays, in centers, or as focus question