Critical Thinking Dispositions Scale

The Critical Thinking Dispositions Scale (CTDS), exemplified by the California Critical Thinking Disposition Inventory (CCTDI), measures the extent to which individuals exhibit cognitive dispositions conducive to critical thinking. Developed by Facione (1992), it assesses dimensions including truth-seeking, open-mindedness, analytical orientation, self-confidence, systematic approach, and inquisitiveness. Critical thinking dispositions—the habits of mind and values that support rigorous reasoning—are distinct from but complementary to critical thinking skills.