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A little logic in your day - Question: Take two coins and add them together to equal 15 cents. One is not a nickel. How can that be? Answer: the other one is a nickel!

# Disjunction, Conditional and Biconditional Worksheets

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Basic Lesson
Demonstrates the concept of basic truth values when given known statements.
Standard: MATH 5
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Intermediate Lesson
Shows students how to determine truth values for word based statements.
Standard: MATH 5
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Independent Practice 1
Contains a mixture of 20 disjunction, conditional and biconditional problems. Students must determine the truth value.
Standard: MATH 5
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Independent Practice 2
Features truth value questions with assorted concepts.
Standard: MATH 5
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Logic Homework
Features 6 problems where students must determine the truth-value.
Standard: MATH 5
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Logic Quiz
10 truth value questions. Scoring matrix is provided.

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Answers for both Lessons and Independent Practice worksheets.
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Answers for the homework worksheet and quiz.
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Linear, Non-Linear, Differential, and Quadratic Equations: Oh My!
Do you see any comparisons between the different types of equations? Not really, they are all used to calculate different things.
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Why do we use symbols in Math?
Because symbols are so common in math we sometimes take them for granted.
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