Title 
Instructions / Description 
Sample Puzzle Hints 
Difficulty 
Fraction Vocabulary

Read definitions and write the correct term in the appropriate space

A fraction whose numerator is always 1. Of two numbers are factors that are the same that are called these. This fraction has a numerator greater than or equal to its denominator. The least common multiple of the denominators. The numer and denominator have no common factor other than 1.

Big

Math Definitions


A polygon having six sides. The process of placing a point on a number line at its proper location. a line that divides a figure into two halves that are refections of each other. the sum f the data divided by the number of items in the data set. a type of statistical graph using lines to show how values change over a period of time.

Teenage

Geometry


all the the angles in a triangle are less then 90.. The triangle has an obtuse angle.. Defined by the two rays that form it. . Lines that do not intersect and are not in the same plane.. Lying on the same plane. .

Very Difficult

Simplifying Variable Expressions and Variables and Equations


Have identical variables: 18h, 20h. A mathematical sequence with an equal sign: 1 + 1 = 2. A value for a variable that makes an equation true: 1h=2, so h=2. A term that has no variable: 18. A number that multiplies a variable: 18 in 18h.

Teenage

Math


the first number in the ordered pair. a line that neither rises or falls going left to right (horizontal line) . must have the same variable or group of variables with the same exponents. vertical line. in one variable is any equation that can be put in the form of ax + b = 0 .

Hard

math vocabulary


a triangle with three acute sides. the operation of combining groups to find the total amount. a figure made by two rays that extend to the same point or line. a part of a circle between any two points on its circumference. a number of square units needed to cover a surface.

Teenage

Math Vocabulary


A type of bar graph used to display numerical data. A number labeled with a scale to include all the data with a mark above a data point each time it occurs.. Graph that uses a number line to show the distribution of a set of data. The average of the numbers. The data that is more than 1.5 times the value of the Interquartile Range beyond the quartile.

Hard

Algebra 2 Vocabulary


restrictions on a system of equations. the graph of the system of constraints. moves up and down (3D). When you are given a set of equations and you are looking for the point of interestion.. when you combine the equations by eliminating a variable.

Hard

3D Shapes


This shape has 3 faces 2 flat and 1 curved. The corners of a shape. The side of a face. This shape has triangular faces and 1 vertex. This shape has 6 faces and edges that are all the same length.

Older Children

Math Vocabulary


the opposite of a number. the result when one number is divided by another. a mathematical sentence that shows that two expressions are equivalent. an expression that contains at least one variable. the result when two or more numbers are added.

Teenage

Trigonometry Terms

Sinusoidal Functions

from the middle to the top of a sine or cosine curve. the side in a right triangle that is across from the right angle. The y coordinate on the unit circle. an object in trigonometry that is measured in degrees or radians. the length of one cycle of sine or cosine.

Teenage

Geometry

Logic and review

a branch of geometry where we study deduction and induction. when you continue a pattern or make an observation. a series of related numbers or objects  a trend. a closed many sided figure that is made up of straight lines. a line that crosses two other lines.

Teenage

Geometry Words


a point inside of a parabola. the numbers that solves a quadratic equation. the highest or lowest point on a parabola. a line above or below the parabola. the 'middle term in a quadratic expression.

Teenage

Algebra


Equations that have the same solution.. For all real numbers a, b, and c.. The motion of an object moving at a constant rate.. An equation that is true for every value.. To find the mean of a set of numbers, find the sum of the numbers and divide the sum by the number of items..

Teenage

Algebra


A number that shows repeated multiplication`. The number of quadrants on a graph. Means you divide the algebraic expression. Add the numbers together and divide by how many numbers you have. The value is much higher or lower than the other values, not all data has them.

Hard

Math


You do this to get the sum of two numbers. a+0=a. PI. A mathematical expression using a '='. .25,.333..,.2.

Hard

Algebra 2


a number,variable, or the product of a number and one or more variables. . sum. if a=b and b=c, then a=c. a statement that is true for every variable.

Very Difficult

Understanding Points, Lines and Planes


A point at one end of a segment or the starting point of a ray. A location and has no size. It is represented by a dot. Points in the same plane. Two rays that have a common endpoint and form a line. A straight path that has no thickness and extends forever.

Older Children

Geometry Puzzle


If you mow the front half of the lawn..... If two angles add up to 180˚, then they are complementary.. 4+8=8+4. x/3=9, x=27. C=C.

Hard

Geometry  polygons


angles outside a polygon are called _____. triangle with two sides equal. six sided shape. angles are measured in _______. a shape that has many sides.

Hard

Math vocabulary


a set of all whole numbers and their additive inverses. a group of happenings, each of which affects the probability of the occurrence of the others. the quotient obtained when the sum of the numbers in a set is divided by the number of addends. in statistics, the difference between the largest and the smallest values in a sample. a statement that two ratios are equal.

Teenage

Concepts


fout sections of data. average, sum of data divided by # of data entries. same as line of best fit. sampling in an organized fashion. groups of stuff.

Hard

Number Classifications and Properties


positive and negative whole numbers. property that looks like a mirror. decimals that either end or have a repeating pattern. the counting numbers PLUS ZERO. decimals that do not end AND do not have a repeating pattern.

Older Children

THE GEOMETRY THINGY :D

DO IT

acute angel . point. graph. ray segment. adjacent angel .

Hard

Geometry


common endpoint of two rays. location. two angles created by intersecting lines who share only a common endpoint. angle measures exactly 90. two or more objects on the same plane.

Hard

Maths is fun

This crossword puzzle is made up of many different mathematical terms.

A polygon with 10,000 sides.. A side of a right triangle that is considered as the longest side. Two lines that will never meet are called _______ lines. The opposite of any given number,. Any number divided by zero is _______..

Hard

Albert Einstein's

There are no repeat answers in this puzzle, each hint have its own answer.

He passed the ______ and ________ sections of the entrance exam, but failed the rest (history, languages, geography, etc.). Albert _______ school.. He had ______ difficulty as a child.. Albert was inspired by a _______.. Albert Einstein died on _____ 16, 1955..

Hard

Inductive Reasoning and Problem Solving


Guess. Facts that lead to conclusions. A conclusion based on information. Something that repeats. Example that proves something false.

Teenage

Economics


concerns of society as a whole. economic transactions involving individuals and businesses. gives the author or artist exclusive rights to publish and sell their work. love of one's country. people decide when, what, and how they buy or sell.

Hard

financial vocab.


Money a business has to pay out to maintain opertion. The relationship between assets and two types of equities (liabilities & owner's equity). A subdivision under either Assets, Liabilities or Owner's Equity. You buy something and agree to pay later. Money to be received.

Teenage

Geometry and Other Math Terms


where the two sides of an angle meet. consists of two rays wiht the same endpoint. has no dimension and is represented by a small dot.. the answer to a division problem. to divide into two congruent parts.

Big

MATH


A body is said to be in __________ if it moves in a straight line at constant speed. a mathematical operator that returns an output of true if and only ifall of its operands are true. an algebraic equation in which each term is either a constant or the product of a constant and (the first power of) a single variable. uses symbols such as , ¡Ü, , or ¡Ý to compare two quantities. a mathematical statement that asserts the equality of two expressions..

Big

Algebra Language


A number, a variable or a product or quotient of numbers and variable that is added or subtracted in an algebraic expression . In a power, the number that tells how many times the base is used as a factor . A statement that two expressions are not equal . Two equivalent algebraic expressions separated by an equal sign. Variables and numbers combined by operations.

Hard

Algebra Language


a number by itself. discrete math . add all the terms . a letter or a dummy varible. symble .

Teenage

money


what you have pay for something. not big money. opposit of cheap. money paid for the use of money. a person who is poor and beg for money.

Teenage

MATH CROSSWORD PUZZLE

ASSIGNMENT FA2

If the dividend and divisor are both positive or negative, the quotient is___________.. Directed numbers are also called_____________ numbers.. The standard or basic unit of mass is _____________.. The reciprocal of an improper fraction is a______________ fraction.. The sign of the product of 23 negative integers and 7 positive integer is__________ ..

Teenage

Bank Account Reconciliation


Rapper shot to death in Las Vegas. Amount of money n a checking account at the beginning of a statement period.. Includes all transactions that have occurred for a period of approx. one month. Deposits that have not yet appeared on the bank statement.. Where account holder records all of his transactions against his checking account.

Teenage

PreAlgebra Vocabulary Review #1

Complete the crossword puzzle below

the sum of any two whole numbers is always a whole number is an example of this. indicates the number of times the base is used as a factor. the sum of any number and zero is equal to the number. the way you group three or more numbers when adding or multipliying does not change their sum or product. quantities that are multiplied.

Teenage

Math Terms

Solve the crossword.

a natural number (positive, negative or zero) that can be written without fractions or decimals. the process of unitin two or more numbers into a sum. a number that can only be divided evenly by 1 and itself. the number in a division problem by which the dividend is divided. a number without a fraction or decimal.

Teenage

Statistics


shows the frequency of data that is in equal intervals . the number of times a value of data occurs . rearrangement of objects into distinguishable sequences. Order of occurrence of object is important . visual representation of a set of values in relation to another set . term which refers to how far the average statistic lies from a parameter it is estimating,that is,the error which arises when estimating a quantity .

Hard

Math Vocabulary


take away. the left side of the number line. the space inside an object. letters used in math. distance around an object.

Teenage

Linear Equations


the highest power of a variable. The inverse of Addition. The positive integers together with 0. an equation with 4 or more terms . The inverse of division.

Teenage

3D Shapes


They connect the corners together and are the meeting point for the faces. The surface of a shape is called a _______. What are the meeting points for faces?. What 4 letter 3D shape has 12 edges?. A triangular ________ has 9 edges.

Teenage

MATRICES


A MATRIX WITH ALL ENTRIES ARE ZEROS. A MATRIX WITH ONLY ONE COLUMN. A MATRIX WHOSE DETERMINANT IS NOT ZERO. SUM OF A MATRIX AND ITS TRANSPOSE IS EQUAL TO A ZERO MATRIX . A MATRIX WHOSE DETERMINANT IS ZERO.

Teenage

Data Analysis and Probability


probability experiment when each outcome has an equal chance of being picked.. an organized collection of data.. a questionaire that leads a person to answer a certain way.. when the question does not influence the answer.. the likelihood that something occurs based on the results of an experiment..

Adult

Math Terms


A straight line that connects two vertex to each other . An angle whose measure is greater than 90 degrees.. A polygon with 4 sides.. An equation of fractions in the form: a/b = c/d . The number of square units that covers a shape or figure..

Teenage

Patterns and Expressions


a number that multiplies the variable.. a calculated amount.. a pattern formed by two sets of numbers.. any single number or variable, or a combination (no = sign).. a number that does not change..

Teenage

Algebra


an equation that tells you how many roots you have and whether they are real or imaginary.. can be divided evenly only by 1, or itself.. this kind of line has an undefined slope.. The location of a point on a plane.. an ___ number is one that cannot be expressed as a ratio..

Big

Math Vocabulary


A monomial or sum of monomials . The line that most closely approximates the data in a scatter plot. Lines in the same plane that never intersect and have the same slope. To multiply two binomials, find the sum of the products of the First terms, the Outer terms, the Inner terms and the Last terms. . The sum of three monomials .

Teenage

Simple Solutions


the distance around the outside circle.. the sum of a whole number and a fraction.. figure with the same size and shape.. the answer to a multiplication problem.. the smallest multiple the 2 numbers have in common..

Teenage

