Concept Attainment Model
Concept Attainment Model — Theoretical Aspects
The Concept Attainment Model was developed by Jerome Bruner and his associates. It is based on the idea that learning occurs through identifying attributes, categorizing examples, and forming concepts through inductive thinking.
Concept attainment helps students understand concepts by comparing positive examples (Yes instances) and negative examples (No instances) and discovering the defining characteristics.
1. Focus of the Model
The main focus of the Concept Attainment Model is:
Cognitive Development
-
Development of conceptual understanding
-
Improvement of inductive reasoning
-
Enhancement of analytical thinking
-
Formation of classification skills
Educational Focus
-
Learning concepts systematically
-
Identifying attributes and categories
-
Promoting higher-order thinking skills
In simple words:
The model focuses on helping learners discover concepts by themselves through analysis of examples.
What is a Concept?
A concept is a mental idea or category that represents a group of objects, events, or ideas that share common characteristics.
In simple words:
A concept is a general idea formed in the mind based on similarities among different things.
Examples
-
Triangle
-
Island
-
Democracy
-
Animal
All these represent groups having common features.
How Does a Concept Develop?
Concept development occurs gradually through experience and learning.
The process usually includes:
-
Observation — Learner observes objects or situations.
-
Comparison — Learner compares similarities and differences.
-
Identification of Attributes — Learner notices common features.
-
Classification — Learner groups similar items together.
-
Generalization — Learner forms a mental category (concept).
For example:
A child sees many birds → notices wings and flying → groups them → develops the concept “bird”.
Concept Formation
Concept formation is the natural process through which a learner develops a concept by exploring experiences and identifying similarities among objects or events.
It is mostly:
-
Self-discovered
Example:
A child learns the concept of “fruit” by seeing mango, apple, banana, etc.
Concept Attainment
Concept attainment is a teaching strategy in which the teacher presents examples and non-examples to help students identify and understand a concept.
In this process:
-
Teacher provides structured examples.
-
Students analyze attributes.
-
Students discover the concept.
Difference from concept formation:
| Concept Formation | Concept Attainment |
|---|---|
| Natural learning process | Planned teaching strategy |
| Learner discovers independently | Teacher guides learning |
| Less structured | Highly structured |
Exemplars are examples used to represent a concept.
There are two types:
Positive Exemplars (Yes Examples)
Examples that belong to the concept.
Example:
Sri Lanka → Island
Negative Exemplars (No Examples)
Examples that do not belong to the concept.
Example:
India → Not an island
Exemplars help students compare and identify attributes.
What are Attributes?
Attributes are the characteristics or features that define a concept.
They are the essential qualities that all examples of a concept share.
Example:
Concept: Triangle
Attributes:
-
Three sides
-
Three angles
-
Closed shape
Types of Attributes
1. Essential Attributes
Necessary characteristics that must be present.
Example:
Island → Surrounded by water on all sides.
2. Non-Essential Attributes
Characteristics that may vary.
Example:
Island → Size, climate, population.
Hypothesis in Concept Attainment
A hypothesis is a tentative guess made by students about the concept based on observed attributes.
Students test hypotheses using new examples until they reach the correct concept.
Syntax (Phases / Steps of Teaching)
The teaching procedure follows a systematic sequence:
Phase 1: Presentation of Data and Identification of Concept
-
Teacher presents positive and negative examples.
-
Students compare examples and identify attributes.
-
Students begin to form hypotheses.
Phase 2: Testing Attainment of Concept
-
Students test their hypotheses using new examples.
-
Teacher confirms or corrects responses.
-
Concept is clearly identified.
Phase 3: Analysis of Thinking Strategies
-
Students discuss how they arrived at the concept.
-
Teacher encourages reflection on thinking processes.
-
Students become aware of their reasoning strategies.
Social System
The social system describes classroom interaction patterns.
In the Concept Attainment Model:
-
Classroom environment is moderately structured.
-
Teacher has control over examples and sequence.
-
Students actively participate through discussion and reasoning.
-
Interaction is both teacher-student and student-student.
Nature of classroom:
- Cooperative
- Interactive
- Inquiry-based
Teacher authority is present but encourages student thinking.
Principles of Reaction
Principles of reaction refer to how the teacher responds to students.
Teacher should:
-
Encourage student hypotheses.
-
Reinforce correct identification of attributes.
-
Provide cues without directly giving answers.
-
Accept multiple responses.
-
Guide thinking through questioning.
-
Maintain a supportive learning atmosphere.
Important principle:
Teacher acts as a facilitator of thinking rather than a provider of information.
Support System
Support system means the materials and resources needed.
Examples include:
-
Cards containing examples (Yes/No)
-
Pictures or diagrams
-
Objects or models
-
Worksheets
-
Blackboard or digital presentation
-
Concept charts
The support system should allow clear comparison of attributes.
Instructional and Nurturant Effects
Instructional Effects
-
Concept formation skills
-
Analytical ability
-
Logical reasoning
Nurturant Effects
-
Tolerance for ambiguity
-
Confidence in thinking
-
Independent learning habits
Educational Importance
The Concept Attainment Model is useful because it:
-
Promotes active learning
-
Develops scientific thinking
-
Improves retention
-
Encourages student participation
-
Makes abstract concepts easier to understand
Comments
Post a Comment