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Math 9 A to Z ProjectBy: Shawn Robinson
Algebra
• Algebra: “the part of mathematics in which letters and other general symbols are used to represent numbers and quantities in formulae and equations”• This topic connects to Polynomials, Linear Relations, Equations &
Inequalities and Symmetry/ Surface Area
A
Bias
• Bias:” prejudice in favor of or against one thing, person, or group compared with another, usually in a way considered to be unfair”• This topic connects to Data Analysis
B
Circles
• Circles:” a round plane figure whose boundary (the circumference) consists of points equidistant from a fixed point (the center)”
• This topic connects to Symmetry/Surface Area and Circle Geometry
C
Degree
• Degree of a term: “The precision of a measurement or value that can be indicated by the number of significant digits or decimal places.”
• This topic connects to Polynomial, Symmetry and SA, SF & Similarity and Circle Geometry
D
Equations
• Equations: “a statement that the values of two mathematical expressions are equal (indicated by the sign =)”• This topic connects to Rational Numbers, Powers & Exponents,
Polynomial, Linear Relations and Equations & Inequalities
E
Factors
• Factors: “a circumstance, fact, or influence that contributes to a result or outcome"• This topic connects to Rational Numbers, Powers & Exponents,
Polynomial, Linear Relations and Equations & Inequalities
F
Graphs
• Graphs:” a diagram showing the relation between variable quantities, typically of two variables, each measured along one of a pair of axes at right angles”
• This topic connects to Symmetry & SA and Linear Relations
G
Horizontal
• Horizontal: “parallel to the plane of the horizon; at right angles to the vertical”• This topic connects to Polynomial, Symmetry & SA, SF & Similarity
and Circle Geometry
H
Inequalities
• Inequalities:” difference in size, degree, circumstances, etc.; lack of equality”
• This topic connects to Equations and Inequalities
I
Joined
• Joined:” linked or connected”• This topic connects to Symmetry & SA and Circle Geometry
J
Kilometer
• Kilometer:”a metric unit of measurement equal to 1,000 meters (approximately 0.62 miles).”
• This topic connects to SF & Similarity and Symmetry and SA
K
Line Symmetry
• Line Symmetry: “Another name for reflection symmetry. One half is the reflection of the other half.”• This topic connects to Symmetry and SA
L
Modeling
• Modeling:” the art or activity of making three-dimensional models.”
• This topic connects to Polynomial, Linear relations, Equations and Inequalities and SF and Similarity.
M
Numerator
• Numerator: “the number above the line in a common fraction showing how many of the parts indicated by the denominator are taken, for example, 2 in 2/3.”• This topic connects to all units involving fractions
N
Order of Operations
• Order of Operations: The order of operations that explains which of the mathematical devices (+,-,x and /) to use first.• This topic connects to Rational Numbers and Powers & Exponents
O
Powers
• Powers:” The power of a number says how many times to use the number in a multiplication.”
• This topic connects to Powers & Exponents
P
Quadrilateral
• Quadrilateral:” a quadrilateral is a polygon with four sides and four vertices or corners.”• This topic connects to Symmetry and SA
Q
Rational
• Rational numbers:” a whole number or the quotient of any whole numbers, excluding zero as a denominator”
• This topic connects to Rational Numbers
R
Surface Area
• Surface Area:” The area of the surface of a 2D or 3D object
•This topic connects to Symmetry and SA
S
Table of Values
• Table of Values: A list of numbers that substitute one variable and use an equation to find the missing number.
•This topic connects to Linear Relations
T
Unlike Terms
•Unlike Terms: Two terms that are unlike or not the same
•This topic connects to Equations & Inequalities
U
Values
•Values:”estimate the monetary worth of (something)”
•This topic connects to Linear Relations, Equations & Inequalities and Polynomials
V
Whole Number
• Whole Number:”The numbers {0, 1, 2, 3, ...} etc.”
•This topic connects to all units
W
X-Axis
• X-Axis:”The line on a graph that runs horizontally (left-right) through zero.”
•This topic connects to Linear Relations
X
Y-Axis
• Y-Axis:”The line on a graph that runs vertically (up and down) through zero.”
•This topic connects to Linear Relations
Y
Zero Pairs
• Zero Pairs:”A zero pair is a pair of numbers whose sum is zero. “
•This topic connects to Rational Numbers, Polynomials and Linear Equations & Inequalities
Z