Showing posts with label Cognitive Theory. Show all posts
Showing posts with label Cognitive Theory. Show all posts

Thursday, April 24, 2008

Critical Pedagogy: Description of the Theory

DESCRIPTION OF CRITICAL PEDAGOGY

Approach
Most adherents to Critical Pedagogy define their philosophy by what they are not rather than by what they believe. For example, a proponent of the theory might say, “We’re not traditional. We’re not oppressive. We’re not intrusive.” Yet, they have a difficult time setting down distinct ideas about what they do believe.

Part of this is understandable. Due to the dialectical nature of Critical Pedagogy, they are careful about setting up rigid theories that might become dogma. Also, because they are so global and span such a long time period, each theorist has a different set of ideas of how to define the theory. Finally, out of fear of Critical Pedagogy becoming too institutionalized, most people who practice it are slow to make it universal.

Historically, Critical Pedagogy has had a Marxist bent. Some of the theorists have been more outspokenly Marxist, such as Paulo Freire or Howard Zinn. Others, like Edward Said or Noam Chomsky have simply advocated for a more democratic educational system. Although he wrote very little about education, critical theorists often find inspiration from Michel Foucault and his analysis of hierarchichal systems of control. The most popular critical theorist for a popular market in the United States has been Jonathan Kozol, whose first work, Savage Inequalities, which evalted the racial and socioeconomic gap, raised eyebrows throughout the educational community.

Facets of the Theory
These Facets of the Theory are more like rough guidelines than rigid ideas:

  • A Critique of Power – Critical Theorists are slow to accept the current political and educational structures. Indeed, they question whether the current system actually indoctrinates children rather than teaching them to think independently.
  • Democratic – They believe that the group as a whole should decide the course of education. The teacher is simply a guide or a facilitator who leads discussions toward the greater goal. Eventually, every teacher should be able to leave a group of students alone to fend for themselves.
  • Dialogue – Even in a math class, there needs to be dialogue. Students need to generate questions and give answers. Conflict is encouraged, because it is part of how students create their own belief system. However, eventually students should be able to come to some sort of conclusion.
  • Education Cannot be Neutral – This is the idea that there are times when teachers cannot present information as simply objective facts. Indeed, students must figure out who is “right” and who is “wrong,” although many of them would use terms such as who has freedom and who is marginalized or who has power and who needs to be empowered. According to Critical Pedagogy, there is always a distinct connection between philosophy, culture, institutions and power.

    Major Goal
    Education must be active! Every student must be able to use what they learn in the real-world so that they can benefit society. The following diagram was formulated by Paulo Freire.

    According to this idea, a student who learns, but doesn’t apply the knowledge becomes a dry intellectual. However, someone who acts without reflecting (both ahead of time and afterward) becomes a social activist without much thought.

    Revisionists have attempted to add aspects to this cycle. Some have used "prior experiences,"others "dialogue" and even "direct instruction." Yet, there is something clear and realistic in this simple cycle. True, it might not be perfect, but the attempts to alter it often cause it to lose its effectiveness.

Wednesday, April 23, 2008

Bloom's Taxonomy: Cognitive Theory

KnowledgeWhat happens? This is the rote memorization, basic recall of information. Here a student learns some information (or recalls from prior knowledge) and can restate it exactly.
Synonyms (for Objectives): Recall, Identify, Examine, Define, List, Tell, Describe, Label, Match
Questions: Any question that has a yes/no, objective answer Example:
Who won the war of 1812?
What causes photosyntheis?
Is this a right triangle?
Activities: lecture, note-taking, textbook reading, filling out a graphic organizer ComprehensionWhat happens? The mind is able to take the information and summarize it. Thus, rather than simply being able to identify the definition of racism, a student could explain what racism is. This is the point where a student can transfer knowledge from one context to another.
Synonyms (for Objectives): Summarize, Interpret, Discuss, Explain, Estimate, Generalize
Questions: Questions which require the summary of information. Example:
What is another example of __________?
Can you put that in your own words?
Roughly speaking, what is ___________?
Who do you think ____________?
What was the main idea of ______________?
Activities: Write a summary, join a discussion, state in your own words, generate a group definition ApplicationWhat happens? A student at this point is able to take what has been learned and use it in another context. There is a greater sense of action here.
Synonyms (for Objectives): Demonstrate, Use, Solve
Questions- Example:
Given a case study, what would be the best _____?
Given an example, what would you ___________?
How would this apply to ______________?
What would have happened if _____________?
If you were in that situation, what would you have done?
Activities: service learning project, interactive activity, lab, critical thinking questions, case studiesAnalysis What happens? This is where a the mind separates out different ideas and “picks them apart.” Many people confuse this with synthesis, but analysis is not creating an organization, but rather using organization to separate out some other knowledge.
Synonyms (for Objectives): Differentiate, Categorize, Organize, Order, Classify, Arrange, Infer Compare, Contrast, Discriminate
Questions - Example:
What is the difference between _____________?
How is this different from _____________?
Which category would this fit best in?
How are these similar?
How could this be modified to be like that?
Activities: deconstruction paper, categorizing experiences, concept maps, Venn Diagram, SynthesisWhat happens? This is where the mind works like a web. Ideas connect and combine to create a new, coherent whole . This is also the creative, more intuitive aspect of Bloom’s Taxonomy. Here the mind works as a creative force to generate something new and different based on prior knowledge. Synonyms (for Objectives): Create, Generate, Combine, Integrate, Compose, Formulate, Plan, Design, Invent
Questions - Example:
What would happen if __________?
What would be the best solution for __________?
What would be a compromise for _______________
Activities: poster, play, poem, video, website, mural – anything that involves the creation of something newEvaluationWhat happens? The mind judges whether something is true, valid or accurate. There can even be a moral component to this. Synonyms (for Objectives): Judge, Defend, Rate, Predict, Assess, Test, DefendQuestions - Example:
What is the best?
What is the worst aspect of ______?
What is the top _________?
Why is this _________?
What do you believe about __________?
Activities: Socratic Seminar, debate, discussion,
Modifications of the Theory
Others have attempted to modify Bloom’s Taxonomy. The most common revision changes the terminology slightly, from adjectives to verbs. The idea is that, in learning, humans are doing rather than being. The mind is active at work. Personally, I doubt that people really needed to see “apply” instead of “application.” Besides, in describing levels of thinking, it is perfectly reasonable to use adjectives. More recently, data-driven theorist Marzano created a revision that changed the knowledge category, skipped application and split synthesis into generating and integrating. Marzano’s terminology was:

focusing
information gathering
remembering
organizing
analyzing
generating
integrating
evaluating

Although Marzano’s theory was a genuine revision of Bloom’s Taxonomy, The benefit of this initital theory was that it viewed knowledge as an earlier process of investigation. Teachers have seen how a student failing to “focus” or “information gather” will struggle through the higher levels. The failture of his theory was that it left out application and viewed learning as too traditional. It assumed that prior knowledge was not a part of learning. Also, as Critical Pedagogy would point out, there is little application and action. In the end, the final revision read: knowledge, organizing, applying , analyzing, generating, integrating, and evaluating. Thus, it was basically the same as Bloom’s Taxonomy; which attests to the durability of Bloom’s theories