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Questions and Answers
What is the primary purpose of defining a problem?
When is it best to use heuristics in problem-solving?
What is the main advantage of using algorithms in problem-solving?
What is the primary goal of brainstorming in problem-solving?
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Why is it important to organize available information before coming up with a solution?
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What is the primary difference between heuristics and algorithms?
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What is the purpose of breaking down a problem into smaller pieces?
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What is the primary consideration when deciding between using heuristics or algorithms?
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What is the primary function of cognition in human mental activities?
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What is the definition of a concept in cognitive processes?
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What is a characteristic of artificial concepts?
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What is the primary function of propositions in cognitive processes?
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What is an example of a natural concept?
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What is the primary role of language in cognitive processes?
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What is the primary difference between artificial and natural concepts?
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What is the primary function of visual images in cognitive processes?
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What is the most important thing to do when approaching a problem?
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Why is it important to determine the priority of a problem?
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What is a key aspect of effective problem-solving?
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What should you do after selecting a problem-solving strategy?
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What is the primary goal of evaluating the results of a solution?
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What can happen if you make a decision without adequate information?
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What should you consider when deciding how to allocate resources to a problem?
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What is a key benefit of monitoring progress while solving a problem?
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Study Notes
Problem-Solving Strategies
- Asking questions, breaking down the problem, looking at it from different perspectives, and conducting research are strategies to identify the source of a problem.
- Defining a problem involves operationally defining each aspect, setting goals, and separating facts from opinions.
Strategies for Solving Problems
- Brainstorming potential solutions involves generating as many ideas as possible without judging their quality.
- Heuristics are mental shortcuts based on past solutions, useful for fast solutions.
- Algorithms are step-by-step strategies that guarantee a correct result, but consume time and resources.
Organizing Information
- Organizing available information is crucial before coming up with a solution.
- It's essential to identify what you know and don't know about the problem.
Allocating Resources
- Determining the priority of a problem helps allocate resources (time, money, etc.) effectively.
- Considering factors like available resources, deadlines, and risks is crucial in selecting a solution.
Monitoring Progress
- Monitoring progress involves trying out different solutions and evaluating their effectiveness.
- Effective problem-solvers reevaluate their approach if they're not making good progress.
Evaluating Results
- Evaluating the results of a solution determines if it's the best possible solution.
- It's essential to ensure that the problem has been solved and no new problems have arisen.
Cognitive Processes
- Cognition involves mental activities associated with thought, knowledge, and memory.
- Basic elements of thought include concepts, propositions, and images.
Visual Images
- Visual images are mental pictures or representations of objects or events.
- Examples include daydreaming and mental visualization while reading.
Propositions
- Propositions are sentences that relate one concept to another and can stand as separate assertions.
- Thinking involves active manipulation of internal representations of the external world.
Concepts
- Concepts are cognitive abstractions that represent classes of things, events, or ideas.
- Concepts are natural semantic categories that unite things based on similarity of characteristics.
- Artificial concepts are defined by a set of rules or properties, while natural concepts are fuzzy and have no fixed defining features.
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Description
Learn effective strategies to identify and solve problems, including asking questions, brainstorming, and using heuristics. Develop critical thinking skills to tackle complex problems.
