Topic 1. The subject and meaning of logic
Topic 2. Logic and language
Topic 3. The concept and its role in thinking
Topic 4. Logical operations on concepts
Topic 5. Judgment and question
Topic 6. Inference
Topic 7. ....
Topic 8. ....
The limitation of the concept of "flower" is the concept of ...
•"chamomile"
•"plant"
• "stem"
Abstraction is...
• Systemic association of general and essential features of the subject into one thought
• Separation of essential features of the subject from non-essential
• Mental abstraction of properties and relationships from objects
The way of expressing, constructing thoughts is ...
• Concepts
• Formal-logical law
• Form of thinking
The substitute for an object in the process of communication and cognition is ...
• Language mark
•Language
• Thinking
A set of simple propositions included in a syllogism is...
• Syllogism
• Modus
• Figure
The logical operation, during which the content of the concept is revealed, is ... Concepts
• Generalization
•Definition
•Multiplication
The section of logic that arose in antiquity, which studies how a person thinks, is ... Logic
• Multiple
• Formal
• Symbolic
A common form of induction, where some objects of a group are listed and the inference about the group is probabilistic, is... Induction
• Incomplete
• Popular
• Complete
the figure of a syllogism in which the first premise begins with the middle term and the second ends with the middle term is called ... Figure
• First
•Second
• Third
The principle of unambiguity in artificial languages is that...
• Any expression should designate only one subject (this principle excludes homonymy)
• If two expressions have the same value, then one of them can be replaced by another
The logical negation operation is denoted by ...
• -
•V
• ¬
The indicator of the volume of the subject ("all", "some", "none", etc.) is ...
• Quantifier
• Subject
If in the proof the thesis is substantiated by means of itself, then the error is called ...
• Imaginary following
• "vicious circle"
Inferences in which a conclusion is drawn from several premises are called ...
• Indirect
• Direct inferences
•Similarly
A sign system, a means of fixing, storing and transmitting information is ...
•Language
• First signal system
• Written speech
If in a judgment the predicate expresses a relation to the subject, then such a judgment is called ...
• Relative
• Attribute
The general and essential features of an object are ...
• Concept
• Scope of concept
The external form of thinking is...
• Formal logic
•Speech
The canons of induction were developed...
• F. Bacon and J. Millem
• Plato and Aristotle
An intentional error in reasoning due to a violation of the laws of logic is ...
• Criticism
• Sophism
• Paralogism
The propositions "the sun rises in the east" and "the sun does not rise in the east" are examples of the law...
• Identities
• Contradictions
The definition of "thermometer is a physical instrument designed to measure temperature" is ...
• Real
• Nominal judgment
The form of thinking, where a new judgment (conclusion) follows from several judgments (premises), is ...
• Concept
• Judgment
If the judgment refers to all the objects included in the scope of the term, then the term ...
• Distributed
• Unallocated
An inductive argument is one where...
• A special case is derived from the general rule
• Based on the similarity of objects in some features, a conclusion is made about their similarity in others
Particularly negative judgments are judgments that have ...
• Private volume of the subject and the negative link
• The total volume of the subject and the negative bond
The argument is...
• Statement, the truth of which is substantiated
• Refutation or confirmation of the statement
Reasoning, during which the falsity (inconsistency) of the thesis is proved, is ...
• Refutation
•
The internal relationship between phenomena, their connection, in which one always follows another - this is ...
• Causality
• Deduction
• Induction
Founding Father of Logic...
• Aristotle
• Plato
• Democritus
Propositional question...
• Has as its goal the acquisition of already existing knowledge
• Confirms or denies information already available
... Have a causal relationship with the object
• Signs-images
• Signs-indexes
• Signs-symbols
The transfer of the formed concept to new objects of the same class of objects is ...
• Abstraction
• Generalization
• Analysis and differentiation of signs
A generalization of the concept of "tree" is the concept of ...
•"pine"
•"forest"
Based on the rules of induction...
• Signs should not be varied
• It is necessary to draw a conclusion on the basis of as few similar features as possible
• Similarities must be significant
The law ... Says: "each thought must be equivalent to itself, no matter how many times it is repeated in reasoning"
• Identities
• Contradictions
Dialectical logic studies...
• External logical forms
• Human thinking
• Human thinking in development
The logical form that precedes judgment is...
• Concept
• Inference
... The question type contains the interrogative words "who", "what", "where", "how", "when", "why" and indicates the direction of the search for answers
• Categorical
• Research
• Informational
The section of logic about the method of constructing propositions from elementary propositions with the help of logical operations is ...
• The language of propositional logic
• Formal logic
• Dialectical logic
the significance of logic in contemporary culture is that logic teaches...
• Convince people of the truth of their judgments
• Solve practical professional problems
The signs & or ^ denotes a logical operation such as ...
• Disjunction
• Implication
• Conjunction
The section of logic that has arisen in modern times, which studies what a person does, is ... Logic
• Multiple
• Formal
• Symbolic
If propositions have the same subjects and predicates, but differ in quantifiers and connectives, they are called ...
• Incomparable
• Compatible
A sound system, a means of fixing, storing and transmitting information is ...
•Language
• Written speech
What the argument is about is...
• Predicate
• Subject
• Bundle
The complex proposition "if a number is even, then it is evenly divisible by 2" is...
• implicative
• Equivalent
• Disjunctive
Signs-symbols...
• Have a causal relationship with the object
• Are with the object in a relationship of similarity
The symbol v denotes such a logical operation as ...
• Implication
• Disjunction
• Equivalence
... Created artificially, it is a universal tool for solving cognitive problems, and the names in it do not depend on the context and are unambiguous
• Constructed language
• Natural language
• The language of propositional logic
The concept is called ... if the scope of the concept is equal to the set of objects
• Abstract
• Zero
• General
Syllogism is...
• Inductive reasoning
• Inference by analogy
• Deductive reasoning
The logical operation in which there is a transition from a generic concept to a specific one by adding a sign to its content is ...
• Concept restriction
• Addition of concepts
Opposite relationships suggest that...
• The volumes of concepts do not have common elements and are included in the scope of the third concept (generic)
• Incompatible concepts denote mutually exclusive features, the extreme states between which there is an average variant
The proposition is true if...
• Real connection is denied
• The connection between the object and the attribute is approved, which does not take place in reality
During the logical operation of multiplication of concepts, ...
• Unification of concepts and a new concept is formed with a volume covering the same elemen
No feedback yet