Some of her most notable works include:
- Critical Thinking: A Statement of Expert Consensus for Purposes of Educational Assessment and Instruction (1990) - This widely cited work, co-authored with Peter A. Facione and Celeste T. Sanchez, outlines a comprehensive framework for critical thinking. It has been used as a foundation for the development of critical thinking curricula and assessments around the world.
- The California Critical Thinking Skills Test™ (CCTST) (1992) - This standardized test, co-developed with Peter A. Facione, measures critical thinking skills in college students and adults. It has been widely adopted by colleges and universities in the United States and other countries.
- Thinking Critically (1998) - This textbook provides a comprehensive overview of critical thinking, with a focus on real-world applications. It has been used in college and university courses around the world.
- Informal Logic: A Comprehensive Guide (2008) - This comprehensive textbook provides a comprehensive introduction to informal logic, with a focus on practical applications. It has been used in college and university courses around the world.