Inductive
Conditional Statements
Deductive Reasoning
Counterexample
Converse/
Biconditional
100
What are the next two numbers? 2, 4, 8, 16
32, 64
100
What is the hypothesis in this sentence. If Jose speeds on his motorcycle, then he will get a ticket.
Jose speeds on his motorcycle
100
What is a conclusion? If Tim receives the columbian (newspaper), then he likes to read. Tim receives the columbian. So...
Tim likes to read.
100
Give a counterexample for each statement. If you live in California, then you live in LA.
Any other city in California, San Diego, San Fran, Laguna Beach, ect...
100
What is the converse: If the date is July 4th, then it is independence day.
If it is independence day, then it is July 4th.
200
3.125, 6.25, 12.5, 25
50, 100
200
What street is Heritage on?
130th
200
What are the 4 school colors here at Heritage?
White, Black, Green, and Purple
200
All figures with four sides of equal lengths are squares.
Rhombus
200
What is the converse of this statement: If you drink alcohol, then you will throw up.
If you throw up, then you drank alcohol.
300
What time and where is the football game tonight?
4:30 at McKenzie Stadium
300
Rewrite this sentence using 'if and then' Every rhombus has 4 equal sides.
If it is a rhombus, then it has 4 equal sides.
300
If a triangle has at least two congruent sides, then it is isosceles. Triangle A has two congruent sides. So...
Triangle A is isosceles.
300
If a number is greater than 10 and even, then it is divisible by 4.
14, 18, 22, ect...
300
Write a bi-conditional statement: If an angle is 90 degrees, then it is a right angle. If it is a right angle, then it is 90 degrees.
It is a right angle if and only if it measures 90 degrees.
400
1/8, 2/7, 1/2, 4/5
5/4, 6/3
400
Equilateral Triangles are acute triangles. Acute triangles have three acute angles.
Equilateral triangles have 3 acute angles.
400
If it is over 75 degrees today, then I am going golfing. If I go golfing, then I am going to Camas Meadows. I am going to Camas Meadows. So...
That means that it is over 75 degrees today.
400
If the product of 2 numbers is positive, then the two numbers are positive.
-2 x -2 = 4 -5 x -3 = 15 Two negative numbers equal a positive.
400
What is Mr. Garrisons first name?
Derek
500
1, 5, 14, 30, 55
91, 140
500
What can you conclude from this. Every integer is a rational number. Every rational number is a real number.
Every integer is a real number.
500
If I go to the football game tonight, then I will get to see Megan. If I get to see Megan, then I can ask her out. If I can ask Megan out, Megan will say yes. If Megan says yes, then I can take Megan to dinner.
If I go to the football game tonight, then I can take Megan out to dinner. First 'if', last 'then'
500
If a number is prime, then it is odd.
2 is prime and even
500
Write a bi-conditional statement: An angle is obtuse when it measures between 90 and 180 degrees.
An angle is obtuse if and only if the angles measure between 90 and 180 degrees.
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