Which educator contributed to the taxonomy of educational objectives and the theory of mastery learning?

Which educator contributed to the taxonomy of educational objectives and the theory of mastery learning?

• A. Benjamin Bloom
• B. B.F. Skinner
• C. Jean Piaget
• D. Lev Vygotsky

Answer: (A)

Benjamin Bloom is the educator who contributed to both the taxonomy of educational objectives and the theory of mastery learning. Bloom’s taxonomy provides a structured framework for classifying cognitive tasks from simple recall to higher-order thinking, guiding how teachers write objectives, design assessments, and plan instruction. He also helped articulate mastery learning, the idea that with clear objectives, timely feedback, and adequate time, most students can achieve a high level of understanding before moving on, so instruction is paced to ensure genuine mastery rather than just time spent. The other figures are known for different foundational ideas: B.F. Skinner is tied to behaviorism and operant conditioning, Piaget to stages of cognitive development, and Vygotsky to social constructivism and the zone of proximal development. Their work doesn't tie both a formal taxonomy of objectives and mastery learning together in the way Bloom’s does.

Benjamin Bloom is the educator who contributed to both the taxonomy of educational objectives and the theory of mastery learning. Bloom’s taxonomy provides a structured framework for classifying cognitive tasks from simple recall to higher-order thinking, guiding how teachers write objectives, design assessments, and plan instruction. He also helped articulate mastery learning, the idea that with clear objectives, timely feedback, and adequate time, most students can achieve a high level of understanding before moving on, so instruction is paced to ensure genuine mastery rather than just time spent.

The other figures are known for different foundational ideas: B.F. Skinner is tied to behaviorism and operant conditioning, Piaget to stages of cognitive development, and Vygotsky to social constructivism and the zone of proximal development. Their work doesn't tie both a formal taxonomy of objectives and mastery learning together in the way Bloom’s does.