Wednesday, April 16, 2014

Blooms Taxonomy

The Following is a Fantastic reference when wanting to learn about Bloom's Taxonomy. This was taken from University of Connecticut website.

http://assessment.uconn.edu/why/index.html
 

Cognitive Domain - Bloom's Taxonomy

Work on the cognitive domain was completed in 1956 and is commonly referred to as Bloom's Taxonomy of the Cognitive Domain, since the editor of the volume was Benjamin S. Bloom, although the full title was Taxonomy of educational objectives: The classification of educational goals. Handbook I: Cognitive domain, 1956 by Longman Inc. with the text having four other authors (Max D. Engelhart, Edward J. Furst, Walker H. Hill, and David R. Krathwohl).
Bloom identified six levels within the cognitive domain, from the simple recall or recognition of facts, as the lowest level, through increasingly more complex and abstract mental levels, to the highest order which is classified as evaluation.
Six Levels Diagram
A description of the six levels is given here 
Bloom, et al indicated …
“[Bloom's] Taxonomy is designed to be a classification of the student behaviors which represent the intended outcomes of the educational process.  It is assumed that essentially the same classes of behavior may be observed in the usual range of subject-matter content of different levels of education (elementary, high school, college), and in different schools.  Thus a single set of classification should be applicable in all these circumstances.
What we are classifying is the intended behaviors of students – the ways in which individuals are to think, act or feel, as a result of participating in some unit of instruction.  (Only such of those intended behaviors as are related to mental acts of thinking are included in the part of the Taxonomy developed in the handbook for the cognitive domain.)
It is recognized that the actual behaviors of the students after they have completed the unit of instruction may differ in degree as well as kind from the intended behavior specified by the objectives.  That is the effects of instruction may be such that the students do not learn a given skill to any degree.
We initially limited ourselves to those objectives referred to as knowledge, intellectual abilities, and intellectual skills.  (This area, which we named the cognitive domain, may also be described as including the behavior; remembering; reasoning, problem solving; concept formation, and to a limited extent creative thinking.)”
In essence, the authors foreshadowed what has come to be known as outcomes-based assessment (Assessment in Higher Education by Heywood 2000)

 

Examples of learning objectives at each of the Bloom levels:

Example of Learning Objectives at each of the levels of Bloom's taxonomy

(based on Assessment in Higher Education by Heywood 2000 and Eder, Douglas J., “General Education Assessment Within the Disciplines”,The Journal of General Education, Vol. 53, No. 2, pp. 135-157, 2004 )
Bloom's levelLearning goal: Students will understand the major theoretical approaches within the discipline
KnowledgeStudents can list the major theoretical approaches of the discipline
Exam question at this level: Name the muscles of the rotator cuff.
Medical faculty questions at this level: What was the heart rate?  Where is the primary lesion?
ComprehensionStudents can describe the key theories, concepts, and issues for each of the major theoretical approaches
Exam question at this level: How does the rotator cuff help you to raise your arm?
Medical faculty questions at this level: When would you use that type of hernia repair?  Why is the fracture in the same place it was before?
ApplicationStudents can apply theoretical principles to solve real-world problems
Exam question at this level: Why does throwing a curve ball cause rotator cuff injury?
Medical faculty questions at this level: You are watching the patient and she falls – what would you do?  Here is a lady with no vibratory sensation – what problem does this pose?
AnalysisStudents can analyze the strengths and limitations of each of the major theoretical approaches for understanding specific phenomena
Exam question at this level: How does the throwing motion stress each component, in turn, of the rotator cuff?
Medical faculty questions at this level: What are the most significant aspects of this patient's story?  That is a curious bit of information – how do you explain it?
SynthesisStudents can combine theoretical approaches to explain complex phenomena
Exam question at this level: Design a physical therapy program to strengthen each component of the rotator.
Medical faculty questions at this level: How would you summarize this?  What are your conclusions?
EvaluationStudents can select the theoretical approach that is most applicable to a phenomenon and explain why they have selected that perspective
Exam question at this level: Evaluate another physical therapist's program to strengthen the rotator cuff.
Medical faculty questions at this level: Why is that information pertinent?  How valid is this patient's story?
The following graphics depict how courses in a curriculum reflect Bloom's levels. Namely, the higher levels of learning are addressed in advanced course work taken by students.
Bloom Lower Division Image
Bloom Upper Division Image

1 comment:

  1. Kate, thanks for posting this on your blog. It's so important to know how to utilize Bloom's Taxonomy for your lesson plans. The graphics you provided really help us to word our goals and objectives for each lesson. Great job!

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