Type
Word Search
Description

DESCENDING
ADD
ASCENDING
BOTANY BAY
COLONY
COMPARING
DIGHT
FIRST FLEET
GAS
LIQUIDS
MATTER
NORFOLK
NUMBER
PLACE VALUE
SOILDS
SYMBOLS
TIMES
VISCOSITY

Australian Colonisation Word Search

Type
Word Search
Description

Aboriginal
Australia
Botany Bay
British
Captain Cook
Colony
Convicts
Death Fleet
England
European
First Fleet
Gold Rush
Indigenous
Natives
Settlement
Settlers
Sydney

INTEGERS Crossword

Type
Crossword
Description

The answer to a subtraction problem DIFFERENCE
The set of numbers that include all the positive and negative whole numbers and zero INTEGERS
The answer to an addition problem SUM
Numbers less than zero are called ____________ numbers NEGATIVE
The answer to a division problem QUOTIENT
The answer to a multiplication question PRODUCT
Numbers increasing from smallest to largest are in _____________ order ASCENDING
A number line is a line that shows the position and ____________ of numbers ORDER
Numbers that are decreasing from largest to smallest are in __________ order DESCENDING
The word used in a question that tells you to find the value of an expression EVALUATE
Adding a negative integer is the same as _______________ its opposite SUBTRACTING
Subtracting a negative integer is the same as adding its ______________ OPPOSITE
The symbol > means ' is ______________ than' GREATER
The symbol < means ' is __________ than' LESS
The general name for ALL positive or negative numbers is _____________ numbers DIRECTED

States of Matter Crossword

Type
Crossword
Description

A state of matter that has no fixed shape and no fixed volume. Gas
A state of matter that has no fixed shape but that has a definite volume. Liquid
If you add heat to matter, the atoms that make up the matter will begin to move _____. Faster
The particles in a solid state move around ____ point. One
A state of matter that has a definite shape and a definite volume. Solid
The three forms of matter (liquid, solid, gas). (3 words) States of matter
Gases _____ to fill whatever space is available to them. Expand
The particles in ______ move back and forth in place. Solids
The number of states of matter. Three
The change in a state of matter from a liquid to a gas. Evaopration
In _____, atoms move the fastest. Gases
The change in a state of matter from a liquid to a solid. Freezing
If you subtract heat from matter, the atoms that make up the matter will begin to move _____. Slower
The basic building blocks of matter. Atoms
The change in a state of matter from a gas to a liquid. Condensation
Particles in a gas are _____ apart than the particles in a liquid. Farther
The particles in liquids _____ past each other. Slide
The gas state of water. Water Vapor
A solid always takes up the same amount of this. Space
The change in a state of matter from a solid to a liquid. Melting
Matter in a gas state will _____ out to fill its container. Spread
You can change the state of matter by either adding or subtracting _____. Heat

Matter Crossword

Type
Crossword
Description

State of matter with a definite shape and a definite volume. solid
State of matter with an indefinite shape and a definite volume. liquid
State of matter that has an indefinite shape and an indefinite volume (example: air). gas
State of matter with an indefinite shape and indefinite volume (example: stars). plasma
Anything that has mass and volume. matter
The amount of space that something takes up. volume
The amount of matter in something. mass
Phase change from a solid to a liquid. melting
Phase change from a liquid to a gas. boiling
Phase change from a solid directly to a gas. Sublimation
Phase change from a gas to a liquid. Condensing
Phase change from a liquid to a solid. freezing
The building blocks of matter. atoms
The energy of motion is ______ energy. kinetic
To change from a solid to a liquid, add thermal _____. energy
Solids, liquids, gases, and plasmas are all ____/phases of matter. states
When heat is added to a substance, the particles move _________. faster
________ of matter are characteristics that describe matter. properties
Measure the volume of liquids from the bottom of their _____. meniscus
A ____ property can be observed or measured without changing the identity of the object. physical
A ____ property describes an object's ability to change into a new, different substance. chemical
An object's ability to burn. flammability
A comparison of the mass and volume of an object. density
A physical property describing an object's ability to flatten into a thin sheet. malleability
An object's ability to be drawn into a thin wire. ductility
The ability to dissolve into another substance. solubility
A liquid's resistance to flow. viscosity

ANSWER KEY Crossword

Type
Crossword
Description

The maximum or minimum point of a quadratic function. vertex
The line of symmetry that runs through the vertex; can be found algebraically: x=-b/(2a) axis of symmetry
All the input values of a function. domain
All the output values of a function. range
x = -b ± √(b² - 4ac)/2a quadratic formula
one of the possible outcomes of a probability experiment event
a possible result of an experiment outcome
a diagram that shows how two or more sets in a universal set are related Ven diagram
a collection or list of items SET
events such that the outcome of one event does not affect the probability of the outcome of another event independent events
'sides and angles' that are images of each other will be equal if the two triangles are congruent. CORRESPONDING PARTS
Any number that can be written as a simple fraction, with a whole number numerator and denominator, such as terminating decimals, repeating decimals and integers. rational number
A square with a whole number root. perfect square
An angle of exactly 90 degrees. right angle
A triangle that contains a right angle. right triangle
Any number that cannot be written as a simple fraction, such as non-repeating, non-terminating decimals, square roots of non-perfect squares, pi. irrational number
The result of multiplying a number by itself square
Greek philosopher, 570-495 BC. There is no evidence that Pythagoras himself worked on or proved the Pythagorean Theorem, which was used previously by Babylonians and Indians. Pythagoras
A mathematical symbol that indicates the extraction of the root of the square inside. radical sign
the statement that the values of two mathematical expressions are equal equation
a numerical or constant quantity placed before and multiplying the variable in an algebraic expression Coefficient
solving a problem solutions
value that,when multiplied by itself,gives the number roots
relationship between two numbers indicating how many times the first number contains the second ratio
two ratios or fractions are equal proportion
relationship between two numbers indicating how many times the first number contains the second ratio
a single number or variable, or numbers and variables multiplied together terms
an unbroken part of a circle arc
an angle whose vertex is at the center of a circle central angle

8th Grade Math Crossword

Type
Crossword
Description

Comparsion of two numbers Ratio
a function whose graph is a straight line linear function
7(2)what is the two called Power
a set of ordered pairs Relation
A ratio thta compares the change in the y-coordinates of a graph to the change in the x-coordinates slope
only one number can make a equation true one solution
700/4 divided by x/22 what is this called? Cross Multiply
____ lie in the same plane and never intersect parallel lines
the set of all the input/ output values in a function domain
to find a __ that is neither horizontal nor vertical on the coordinate gird , you can apply the Pythagorean Theorem Distance
, r represents _______ radius
any nonzero number rasied to the power of zero is 1 power of zero
to raise a power to a power, multipy the exponents power of a power
the __ symbol represent square roots radical
the measure of a right angle is ____ degrees ninety
an ___ number can be expressed as an infinite, non-repeating decimal irrational
any number that can be expressed as the ratiom of two integers excluding division by zero rational
another word for total sum
when a fatcor is multiplied by the sum/ difference of two numbers,you can multiply each two numbers by the factor and then add/ subtract the products distributive property
the longest side of a right triangle , opposite the right triangle hypotenuse

Matter Vocabulary Word Search

Type
Word Search
Description

Condensation
Sublimation
Evaporation
Freezing Point
Freezing
Melting
Viscosity
Surface Tension
Precipitate
Chemical Change
Reactivity
Combustibility
Flammability
Physical Change
Specific Heat
Boiling Point
Melting Point
Solubility
Gas
Liquid
Solid
States of Matter
Magnetism
Malleability
Ductility
Density
Chemical Property
Physical Property
Volume
Mass
Matter

States of Matter Crossword

Type
Crossword
Description

The state of matter in which materials have a definite shape and a definite volume Solid
The state of matter in which a material has a definite volume but not a definite shape Liquid
The state of matter in which ba material has neither a definite shape or a definite volume Gas
The energy an object has due to it's motion Kinetic Energy
A result of force distibuted over an area Pressure
A temperature of zero Kelvins Absolute zero
The direct proportion of the volume of a gas to it's temperature if it is constant CHarles law
The inverse relationship between volume and gas Boyles law
A reversable physical change that occurs when a substanve changes states of matter Phase change
A description of change in which a system absorbs energy from it's surroundings Endothermic
The energy a substance must absorb into change from solid to liquid Vaporization
A description of change in which a system releases energy to it's surroundings Exothermic
The phase change in which a substance changes from liquid to gas Vaporization
The energy a substance must absorb in order to change from solid to liquid Heat of Vaporization
The process that changes a substance from liquid to gas based on temperature Evaporation
The pressure caused by the collisions of particles in a vapor with the walls of a container Vapor pressure
The phase change in which a substance changes from a gas or vapor to a liquid Condensation
The phase change in which a substance changes from a solid to a gas or vapor without changing to a liquid first Sublimation
The phase change in which a gas or vapor changes directly into a solid without first changing into a liquid Deposition

States of Matter Crossword

Type
Crossword
Description

Physical forms in which a substance can exist States of matter
Change of a substance from liquid to gas Evaporation
States that as the as the temperature of a gas increases, its volume increases by the same amount Charles's Law
The amount of space an object takes up Volume
State of matter with a definite shape and volume Solid
Change of a substance from one physical form to another Change of state
State of matter that has a definite volume, but it takes the shape of its container Liquid
Change of state in which a solid changes directly into gas Sublimation
Amount of force exerted on a given area of surface Pressure
State of matter that has no definite shape or volume Gas
The change of a liquid to a vapor, or gas throughout the liquid Boiling
A liquids resistance to flow Viscosity
States that as the pressure of a gas increases, its volume decreases by the same amount Boyles's Law
Change of state from a solid to a liquid Melting
Measure of how fast the particles in an object are moving Temperature
Force that acts on the particles at the surface of a liquid Surface Tension
Change of state from a gas to a liquid Condensation

Matter around us Crossword

Type
Crossword
Description

Matter takes up ________. space
The smallest particle of an element. atom
Something that is not a pure substance is a _______________. mixture
A heterogeneous mixture is the _________ throughout. same
What forms when one substance dissolves in another substance. solution
Not quite a solution colloid
An element can not be broken down into ____________ parts. simpler
A scientific _______ states a pattern or rule observed in nature. law
A way to represent things that aids understanding. model
Matter makes up ______ of the stuff in the universe. all
Sublimation is when a solid becomes ______ without going through a liquid phase. gas
A heterogeneous mixture that separates over time suspension
A fourth state of matter that is rare on earth but found on the sun. plasma
Takes the shape of its container liquid
All matter has _________ even in the absence of gravity. mass
The state of matter whose volume depends on the container. gas
When a gas becomes a solid directly. deposition
A well-tested explanation that has broad evidence and predictive value. theory