8th Grade Math PSSA - VOCAB
Quiz
•
Mathematics
•
6th - 8th Grade
•
Easy
Kristyn McCrohan
Used 7+ times
FREE Resource
Enhance your content
8 questions
Show all answers
1.
MATCH QUESTION
1 min • 1 pt
Systems of Equations
Match the following:
Finding how many solutions there are just by looking at the equations in y=mx+b
Inspection
two or more linear equations that use the same variables
Solution of a system of linear equations
Finding the solution of a system by where they intersect on a graph
Substitution
any ordered pair that makes all equations in the system true
Graphing
Finding the solution of by replacing a variable in one equation for what the variable equals
System of linear equations
2.
MATCH QUESTION
1 min • 1 pt
Bivariate Data
Match the following
Straight line that best shows the pattern. Should have about the same # of points above and below
Cluster
Data in groups. Ex: colors, sports, music genres, favorite foods
Categorical data
A group of data points that follow the same general pattern
Trend line / Line of best fit
A data point that doesn't fit the pattern, far away from the others
Outlier
Data by numbers. Ex: age, months, time, distance
Measurement data / Numerical data
3.
MATCH QUESTION
1 min • 1 pt
Exponents
Match the following:
the square of an integer (1, 4, 9, 16, 25, 36, 49, 64, 81, 100)
Perfect cube
the cube of an integer (8, 27, 64, 125)
Square root
opposite of an exponent of 2 (ex: 3 is the square root of 9 because 3x3=9)
Cube root
opposite of an exponent of 3 (ex: 2 is the cube root of 8 because 2x2x2=8)
Perfect square
4.
MATCH QUESTION
1 min • 1 pt
Exponents
Match the following:
a number that when written as a decimal it does not end or repeat (ex: 2.3587409873652974…)
Product rule
When you have an exponent raised to a power, keep the base and MULTIPLY the exponents
Irrational number
multiply 2 powers with the same base, keep the common base and ADD the exponents
Power rule
_ x 10^exponent
where the first number is between 1-10 (one digit before the decimal)
Scientific Notation
5.
MATCH QUESTION
1 min • 1 pt
Slope
Match the following
the point on the graph where the line crosses the y-axis (what is y when x=0)
X-intercept
the change in y divided by the change in x (or rise over run)
Slope intercept form
the point on the graph where the line crosses the x-axis (what is x when y=0)
Slope of a line
y=mx+b
m is slope
b is y-intercept
Y-intercept
6.
MATCH QUESTION
1 min • 1 pt
Functions
Match the following:
relation in where each input has exactly one output, x values CAN'T repeat with different y values
Initial Value
a function whose graph is not a straight line
Nonlinear function
the y-intercept of a graph, the output when the input is 0
Output
Y values
Function
X values
Input
7.
MATCH QUESTION
1 min • 1 pt
Pythagorean Theorem
Match the following:
long diagonal side of a right triangle that is across from the right angle
Leg
if the pythagorean theorem works for a triangle, then it is a right triangle!
Pythagorean Theorem formula
Converse of the Pythagorean theorem
short sides of a right triangle that are touching the right angle
Pythagorean Theorem
in right triangles, the sum of the squares of the lengths of the legs = the square of the hypotenuse
Hypotenuse
8.
MATCH QUESTION
1 min • 1 pt
Volume
Match the following:
a perfectly round 3 dimensional figure (ex: basketball)
Composite figure
a 3 dimensional figure with one circular base and one vertex (ex: ice cream cone)
Radius
Half the distance across a circle
Sphere
combination of two or more figures in one object
Cone
a 3 dimensional figure with 2 identical circular bases (ex: can)
Cylinder
Similar Resources on Wayground
10 questions
9F: Pythagorean Theorem Converse
Quiz
•
8th Grade
12 questions
Pythagorean Theorem Basics
Quiz
•
8th Grade
12 questions
Pythagorean Theorem
Quiz
•
8th - 10th Grade
13 questions
Pythagorean Theorem Triples and Triangles
Quiz
•
8th Grade - University
11 questions
Pythagorean Theorem Vocabulary
Quiz
•
8th Grade - University
10 questions
W3 Lesson 3: Applications of the Pythagorean Theorem
Quiz
•
7th - 8th Grade
10 questions
8th Grade Chapter 5 Review
Quiz
•
8th Grade
8 questions
Square Roots and Pythagorean Theorem
Quiz
•
8th Grade
Popular Resources on Wayground
20 questions
Brand Labels
Quiz
•
5th - 12th Grade
10 questions
Ice Breaker Trivia: Food from Around the World
Quiz
•
3rd - 12th Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
20 questions
ELA Advisory Review
Quiz
•
7th Grade
15 questions
Subtracting Integers
Quiz
•
7th Grade
22 questions
Adding Integers
Quiz
•
6th Grade
10 questions
Multiplication and Division Unknowns
Quiz
•
3rd Grade
10 questions
Exploring Digital Citizenship Essentials
Interactive video
•
6th - 10th Grade
Discover more resources for Mathematics
15 questions
Subtracting Integers
Quiz
•
7th Grade
22 questions
Adding Integers
Quiz
•
6th Grade
20 questions
Multiplying and Dividing Integers
Quiz
•
7th Grade
20 questions
Distribute and Combine Like Terms
Quiz
•
7th - 9th Grade
20 questions
Adding and Subtracting Integers
Quiz
•
6th Grade
20 questions
Adding and Subtracting Integers
Quiz
•
6th Grade
21 questions
Convert Fractions, Decimals, and Percents
Quiz
•
6th Grade
15 questions
Solving Multi-step Equations with Variables on Both Sides
Quiz
•
8th Grade