MA19.FM.4

Mathematics (2019) Grade(s): 09-12 - Applications of Finite Mathematics

MA19.FM.4
Determine whether a logical argument is valid or invalid, using laws of logic such as the law of syllogism and the law of detachment.

Unpacked Content

Knowledge

Students know:

How to construct a truth table from a given logic statement.

Skills

Students are able to:

Construct valid arguments.
Identify the validity of arguments.

Understanding

Students understand that:

Truth tables can be used to construct a valid argument or to determine the validity of an argument.
In order for an argument to be valid, the form of the argument must be valid.

Vocabulary

Tautology
Contradiction
Law of syllogism
Law of detachment/modus ponens

Aligned Learning Resources

16.3 Negative Statements

16.2 If-Then Statements

Design by Adaptive Theme