Saxon 4 Vocabulary Lesson 5- Investigation 1
Name______________________
Vocabulary Test on Wednesday September 3rd
Ordinal numbers
Numbers that describe position or order
Difference
Fact family
Subtraction
Whole numbers
Even numbers
Odd numbers
Line
Line segment
Negative numbers
Number line
Positive numbers
the result of subtraction
A group of three numbers related by addition and subtraction or by multiplication and division.
the arithmetic operation that reduces a number by an amount determined by another number
All the numbers in the sequence: 0, 1, 2, 3, 4, 5, 6, 7….
Numbers that be divided by 2 without a remainder, 2, 4, 6, 8, 10, 12…
Numbers that have a remainder of 1 when divided by 2; 1, 3, 5, 7, 9…
A strait collection of points extending ion opposite directions without end
A part of a line with two distinct endpoints
Numbers less than zero
A line for representing and graphing numbers. Each point on the line corresponds to a number
Numbers greater than zero
Cut the boxes below apart and practice matching the definitions and vocabulary words. Keep
the top portion of this page to check to see if you correctly matched the terms.
Ordinal numbers
Numbers that describe position or order
Difference
the result of subtraction
Fact family
Whole numbers
a group of three numbers related by addition and subtraction or by
multiplication and division.
the arithmetic operation that reduces a number by an amount
determined by another number
All the numbers in the sequence: 0, 1, 2, 3, 4, 5, 6, 7….
Even numbers
numbers that be divided by 2 without a remainder, 2, 4, 6, 8, 10, 12…
Odd numbers
numbers that have a remainder of 1 when divided by 2; 1, 3, 5, 7, 9…
Line
Line segment
A strait collection of points extending ion opposite directions without
end
A part of a line with two distinct endpoints
Negative numbers
Numbers less than zero
Number line
A line for representing and graphing numbers. Each point on the line
corresponds to a number
Numbers greater than zero
Subtraction
Positive numbers