Some examples from this set of practice questions
1.
George Polya developed a four step problem-solving method. What are they?
Answer: Step 1: Understand the problem Step 2: Devise a plan Step 3: Carry out your plan Step 4: Check your answer
2.
Inductive reasoning
Answer: the process of drawing a general conclusion by observing a pattern in specific instances, the conclusion is a hypothesis or conjecture - Evens and primes (the pattern we found is that the last digit of the number needs to be divisible by 2 to be even)
3.
Deductive reasoning
Answer: we use accepted facts and general principles to arrive at a specific conclusion - Sudoku, puzzle, ie. Clue
4.
Set
Answer: listing of objects of a certain group
5.
Elements
Answer: the objects in that group
6.
N
Answer: natural numbers
7.
W
Answer: whole numbers, include 0
8.
Z
Answer: integers, include negatives
9.
Q
Answer: rational numbers, fractions, decimals
10.
I
Answer: irrational numbers, cant make into fractions
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