- Type
- Crossword Puzzle

a particular position, location, or place Point

the amount of space between two places or things distance

staying the same : not changing constant

how fast something is moving velocity

an idea that is not proven but that leads to further study or discussion hypothesis

a set of ideas and numbers that describe the past, present, or future state of something model

something you look at, such as a chart, that is used to make something easier to understand visual

not always the same; a quantity that can have any one of a set of values or a symbol that represents such a quantity variable

facts or information used to calculate, analyze, or plan something data

a period of time or space between events interval

a middle point between a set of numbers average

a device that makes a sound when a certain amount of time has passed timer

a unit of measurement equal to 100 centimeters meter

something that happens as a result of an activity or process outcome

the regular and repeated way in which something happens or is done pattern

a straight piece of plastic, wood, or metal that has marks on it to show units of length and that is used to measure things ruler

- Type
- Crossword Puzzle

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

- Type
- Crossword Puzzle

A factor that changes in an experiment Variable

Amount of matter in an object mass

Gathered facts about an experiment data

A possible answer to the question or problem hypothesis

Step 2 in the scientific method(electronic) research

The amount of space taken up by an object(liquid) volume

A test driven by a hypothesis experiment

The factor that remains the same constant

Proven hypothesis supported by data theory

A guess based on an observation inference

Step 7, when recording results, conclusion

A tool used for measuring mass balance

Something you think may happen in the future prediction

A tool for measuring length ruler

The distance between 2 points (meters) length

- Type
- Crossword Puzzle

angles that have a common side and vertex adjacent

The measure in square units of the inside region of a closed two dimensional figure. area

Choosing data that is not random for statistical analysis. bias

a graph using a number line to show distribution of the data set. It is created by finding medians. box plot

100 percent chance of the even happening. certain

The distance around a circle. Circumference

An amount of money that is a percentage of the value involved paid to the employee that made the sale. commission

two angles with combined measurements of 90 degrees. complementary angles

A place containing two perpendicular axis (x and y) intersecting at he origin, the point (0, 0). coordinate plane

a shape created when a 3D figure is cut parallel or perpendicular to the base. cross section

A straight line passing through the center of a circle touching two points on the circumference. diameter

The answer to a subtraction problem. difference

The number being divided. dividend

The number by which another number is divided, divisor

Close to a 50 percent chance of the event happening. equally likely

A mathematical statement that includes and equal sign to show that two expressions are equal. equation

The likelihood of an even happening is based on experience and observation rather than on theory. experimental probability

the number of times a base occurs as a factor. exponent

One or a group of mathematical symbols representing a number or quantity. expression

a whole number that multiplies with another number to make a third number. factor

Also known as a tip. gratuity

The second place to the right of the decimal point hundredths place

A zero percent chance of the event happening. impossible

A positive number, a negative number or zero NOT a decimal or fraction. integer

A measure of spread on a box plot equal to the difference between the upper limit of the lower quarter and the lower limit of the upper quartile. Interquartile range

a non-terminating or non-repeating decimal. irrational

More than a 50 percent chance of the event happening. likely

A percentage added onto the price of an item to make a profit. markup

Find the mean. Create a table to determine each point's distance from the mean. Find the mean of the distances. mean absolute deviation

The middle number when a set of data is put in order. median

The number that appears the most in a data set. mode

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- Crossword Puzzle

The mathematical sentence that uses an equal sign to show that two expressions are equal. EQUATION

The line intersects 2 or more parallel line TRANSVERSAL

The side of the right triangle that is opposite to the right angle. HYPOTENUSE

The symbol that is used to represent a square root RADICAL SIGN

The numerical factor of the term that contains a variable COEFFICIENT

A function whose graph is non vertical line LINEAR FUNCTION

The ratio of change in y to the change in x (rise/run) SLOPE

A polygon with three sides TRIANGLE

Changes the figure into another shape TRANSFORMATION

Identical in form (angles) CONGRUENT

When two parallel lines are cut by a transversal, the angles formed on the outside of the parallel lines EXTERIOR ANGLES

In any right triangle, the sum of the squares of the lengths of legs is equal to the square of the length of the hypotenuse PYTHAGOREAN THEOREM

Lines in the same plane that do not intersect PARALLEL LINES

A transformation in which a figure slides but does not turn TRANSLATION

The set of all points in the space that are the same distance from the point called center SPHERE

A transformation in which a figure is made larger or smaller with respect to a fixed point DILATION

A measure of the amount of space a 3 dimensional figure occupies VOLUME

A number that, when multiplied by itself, equals a given number SQUARE ROOT

Two numbers whose product is 1 RECIPROCALS

A polyhedron that has 2 parallel, congruent bases; the lateral faces are parallelogram PRISM

- Type
- Crossword Puzzle

The set of all possible outcomes of an experiment Sample space

The set that contains elements or objects that belong to either A or B or to both Union of two sets (A u B)

The set having no elements Null or Empty set

Refers to the elements not in that set Complement of a set

A diagram that shows relationships between different finite sets Venn Diagram

Two or more events that cannot occur at the same time Mutually exclusive

Two or more events that can occur at the same time Mutually inclusive

When two events A and B are mutually exclusive, the probability that A or B will occur is the some of probability of each events Addition rule

Probability of both occurring by p(A and B) Event

Total number outcome is based on a particular category or event p(A/B) Conditional probability

Two events are dependent if the outcome of the first affect the outcome of the second probability changed Dependent event

Two events, A and B are independent if the fact that A occur does not effect the probability that B occur Independent events

Is the chance that something's will happen how likely is that some event will happen sometime you can measure a probability with a number like 10 percent chance of rain Basic probability

A tree diagram is a toal that we use in general mathematics ..Probability and stastic that allow us to calculate the number of possible outcome of an event Tree diagrams

The probability of two independent events occurring can found by the following former p(AnB) =p(A).p(B) Multiplication rule

When two events are said to be independent of each other Two way table

Drawing a red card from a standard deck of card is 26/52 so percent the probability of drawing a deck is 13/52 (25) percent the odd for event is the ratin of the number Odds

The chance of an event occurring Probability

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a statement that the values of two mathematical expressions are equal equation

the variable in an algebraic expression coefficient

y=mx+b slope intercept form

the answer to an equation solution

a diagram showing the relation between variable quantities, typically of two variables, each measured along one of a pair of axes at right angles graph

each of a group of numbers used to indicate the position of a point, line, or plane. coordinates

side by side and having the same distance continuously between them. parallel

is a mathematical phrase that can contain ordinary numbers, variables, and operators expression

a quantity that may change within the context of a mathematical problem variable

solve an equation for one variable, then substitute that solution in the other equation, and solve substitution

you either add or subtract the equations to get an equation in one variable. elimination

is a collection of two or more equations with a same set of unknowns system of equations

- Type
- Crossword Puzzle

the most exciting point in the story climax

a sound word onomatopoeia

comparing two things using like or as simile

a piece of text that is not real fiction

if we read and understand the text, the questions are _______ easy

a type of organizational text structure that uses dates chronological

words that have similar meanings synonyms

words that have opposite meanings antonym

the ending of the story where conflict is resolved resolution

the problem in the story conflict

the time and location in which a story takes place setting

a type of conflict that only involves one character internal

a type of conflict that happens between a character and some type of negative force external

when people are speaking to each other dialogue

unspoken parts of a drama that tell characters where to go or how to act stage directions

a statement that is true and can be proven fact

a personal belief that cannot be proven to be true opinion

compares two things without using like or as metaphor

gives human characteristics to objects or non human things personification

repeating the same beginning sound alliteration

a point of view that uses pronouns such as I, we, me, my, us first person

organizational text structure that tells how things are similar or different compare and contrast

the lesson or moral of a story theme

using text evidence and prior knowledge to make a _____ inference

hints in the text that predict the future foreshadowing

a feeling the reader feels during the most exciting parts of a book/story suspense

when authors use your senses to paint a picture of what is happening in the story imagery

point of view that uses pronouns such as you, your second person

point of view that uses pronouns such as he, she, him, her, they, them third person

- Type
- Crossword Puzzle

The closeness to the actual or accepted value Accuracy

Indicates the end of a dimension line or leader line Arrowheads

A measuring instrument with 2 adjustable jaws used to measure diameter and thickmess Caliper

A group of values used to analyze the distribution of data Class Interval

To change a unit into a different quantity Convert

Facts and statistics used for reference or analysis Data

A group of individual values that are related in some way Data Set

Having the 3 principles of height depth and width Dimension

A line that represents distance Dimension lines

A statistical chart consisting of data points plotted Dot plot

The rate something occurs over a particular period Frequency

A diagrams howing the relation between 2 variable quantities Graph

A graph of vertical bars representing the frequency distribution of a set data Histogram

An international system of 7 measuring units International System

Adding all the values then dividing by the number of value Mean

The number in the middle Median

To determine the size, amount, or degree of an object Measure

A method of visually displaying a distribution of data values where each value is show as a dot or mark above a number line Line plot

A change or slight difference in condition, amount, or level Variation

A standard quantity in terms of which other quantities may be expressed Unit

A system of measurement used in the United States US Measuring system

The value shown the most Mode

Collections of data Statistics

The distance of a value in a population from the mean value of the population Standard Deviation

The digits in a decimal number that carry meaning contributing to the precision or accuracy of the quantity Significant Digits

A graph in the coordinate plane representing a set of bivariate data Scatter plot

The degree to which repeated measurements show the same result Precision

A function that represents the distribution of variables as a symmetrical bell-shaped graph Normal Distribution

A number value or algebraic equation that is used to control the size or location of a geometric figure Numeric Constraint

A propotion between 2 set of dimensions Scale

An non-govrnment global organizations which is the development of technical standards through consensus ISO

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experiment done several times repeated trial

procedure, plan, or directions scientists follow when doing investigations Scientific method

possible answer to a question or problem hypothesis

think about and study data analyze

statement or sentence explaining what you discovered in your experiment conclusion

written record used by scientist to share results of an experiment lab report

"make or create"an experiment design

diverse ways scientists study natural world Scientific inquiry

skill using one or more senses to gather information and data observation

facts, figures, and other evidence gathered by observations data

interpretation of an observation based on evidence about events that have already occurred inference

any factor that can change in an experiment variable

one factor scientist changes to test hypothesis in an experiment independent variable

factor that changes due to changes made to the independent variable in an experiment dependant variable

experiment which all variables except one stays the same controlled experiment

well tested concept explaining wide range of observations Scientific theory

process of studying results and data to find patterns analysis

tool used to measure mass triple beam balance

all factors and materials remaining the same in experiment constant

fair test driven by a hypothesis experiment

tool used to measure volume graduated cylinder

distance between two points length

amount of matter in an object mass

tool used to measure length meter stick

forecast on what may happen in future situations prediction

amount of space an object takes up volume

standard that other conditions are compared to in experiment control

proven hypothesis due to many experiments and consistent days theory

- Type
- Crossword Puzzle

branch of mathematics that deals with points, lines, planes, and solids and examines their properties geometry

has no size, length, width, or height. represented by a dot and named by a capital letter point

set of all points space

points that lie on the same line collinear points

points that lie on the same plane coplaner points

line that consists of two points and all points between them segment

the part of a line that contains an endpoint and all other points extending in the other direction ray

things measuring to the same size or length congruent

a point that divides a segment into two congruent parts midpoint

angle whose measure is between 0 and 90 degrees acute angle

an angle that measures 90 degrees right angle

an angle whose measure is greater than 90 but less than 180 degrees obtuse angle

an angle whose measure is 180 degrees straight angle

triangle with no sides congruent scalene

triangle that has a right angle included right triangle

two angles whose sum is 90 degrees complementary

two angles whose measures sum up to 180 degrees supplementary

line that intersects a circle in two points secant

segment that connects two ponts on a circle chord

comparison of two numbers by divison ratio

congruent polygons lying in parallel planes bases

equation that sates two ratios are equal proportion

parellelogram with consecutive sides congruent rhombus

four sided figure with all sides congruent square

a line segment with two points on a cirlce that passes through the center diameter