Revised Blooms taxonomy

 Revised Bloom's Taxonomy is an update to the original Bloom's Taxonomy, which was developed by educational psychologist Benjamin Bloom in 1956. The original taxonomy was designed to categorize educational goals, particularly in the cognitive domain, into levels of complexity and specificity. The revised version, introduced in the early 2000s by a group of cognitive psychologists, led by Lorin Anderson (a former student of Bloom) and David Krathwohl, made several key changes to better reflect contemporary understanding of learning and teaching.

### Key Changes in Revised Bloom's Taxonomy:

1. **Terminology**: The original Bloom's Taxonomy used nouns for the categories (e.g., Knowledge, Comprehension, Application), whereas the revised version uses verbs (e.g., Remembering, Understanding, Applying) to reflect the dynamic nature of learning.

2. **Structure**: The revised taxonomy swaps the highest two levels:

   - **Original**: Knowledge, Comprehension, Application, Analysis, Synthesis, Evaluation.

   - **Revised**: Remembering, Understanding, Applying, Analyzing, Evaluating, Creating.

   - In the revised version, **Creating** (which was previously Synthesis) is now the highest level, emphasizing the importance of creating new and original work.

3. **Two-Dimensional Framework**: The revised taxonomy introduces a two-dimensional framework that includes:

   - **The Cognitive Process Dimension**: These are the six cognitive processes listed above (Remembering, Understanding, etc.).

   - **The Knowledge Dimension**: This includes four types of knowledge—Factual, Conceptual, Procedural, and Metacognitive.

4. **Greater Emphasis on Higher-Order Thinking**: By placing "Creating" at the top, the revised taxonomy underscores the importance of higher-order thinking skills, encouraging educators to focus on teaching students to generate new ideas and concepts, not just recalling or applying information.

### Implications for Educators:

- **Curriculum Design**: Teachers can use the revised taxonomy to design curricula that encourage students to move beyond memorization to deeper understanding and creativity.

- **Assessment**: Educators can create assessments that evaluate not only students' recall of information but also their ability to apply, analyze, evaluate, and create based on what they have learned.

- **Instructional Strategies**: By using the revised taxonomy, teachers can develop instructional strategies that promote critical thinking and problem-solving skills, preparing students for complex real-world challenges.

The Revised Bloom's Taxonomy provides a more holistic approach to education, emphasizing the development of both cognitive skills and knowledge types that are essential for lifelong learning.