A little bit of everything
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
|
|
||||
|---|---|---|---|---|---|
| Associative Property of Addition | The property that states that the way addends are grouped does not change the sum Example: (5 + 9) + 3 = 5 + (9 + 3) 14 + 3 = 5 + 12 17 = 17
🗑
|
||||
| Associative Property of Multiplication | The property that states that the way factors are grouped does not change the product Example: (2 x 3) x 4 = 2 x (3 x 4) 6 x 4 = 2 x 12 24 = 24
🗑
|
||||
| Average | The number found by dividing the sum of a set of numbers by the number of addends. See also mean.
🗑
|
||||
| Bar graph | A graph that uses horizontal or vertical bars to display countable data Example:
🗑
|
||||
| Cardinal number | A number that tells how many Examples: 4 puppies93 cents
🗑
|
||||
| Circle graph | A graph the shows how parts of the data are related to the whole and to each other Example:
🗑
|
||||
| Commutative Property of Addition | The property that states that when the order of two or more addends is changed, the sum is the same Example: 4 + 5 = 5 + 4
🗑
|
||||
| Commutative Property of Multiplication | The property that states that when the order of two or more factors is changed, the product is the same Example: 5 x 7 = 7 x 5
🗑
|
||||
| Composite number | A whole number having more than two factors Example: Composite Numbers Not Composite NumbersNumber Factors Number Factors4 1, 2, 4 1 16 1, 2, 3, 6 2 1, 28 1, 2, 4, 8 3 1, 39 1, 3, 9 5 1, 5
🗑
|
||||
| Coordinates | The numbers in an ordered pair Example: The coordinates of A are (1, 3). The coordinates of B are (-4, -3).
🗑
|
||||
| Cumulative frequency | A running total of the number of items counted or surveyed Example:
🗑
|
||||
| Data | Information collected about people or things
🗑
|
||||
| Decimal number | A number with one or more digits to the right of the decimal point Example: 3.27
🗑
|
||||
| Decimal point | A symbol used to separate dollars from cents in money, and the ones place from the tenths place in decimal numbers Example:
🗑
|
||||
| Decimal system | A system of computation based on the number ten Example:
🗑
|
||||
| Ascending | From least to greatest number Example: These numbers are in ascending order. 1, 2, 3, 4, 5, 6, 7, 8, 9, 10
🗑
|
||||
| Descending | From greatest to least number Example: These numbers are in descending order. 10, 9, 8, 7, 6, 5, 4, 3, 2, 1
🗑
|
||||
| Difference | The answer in a subtraction problem Example: 88 – 5 = 3 – 533 is the difference.
🗑
|
||||
| Digit | Any one of the ten symbols 0, 1, 2, 3, 4, 5, 6, 7, 8, or 9 used to write numbers
🗑
|
||||
| Distributive Property of Multiplication | The property that states that multiplying a sum by a number is the same as multiplying each addend by the number and then adding the products Example: 3 x (4 + 2) = (3 x 4) + (3 x 2) 3 x 6 = 12 + 6 18 = 18
🗑
|
||||
| Double-bar graph | A bar graph used to compare two similar kinds of data Example:
🗑
|
||||
| Equivalent | Having the same value Example:
🗑
|
||||
| Equivalent decimals | Decimals that name the same amount Example: 0.5 = 0.50 = 0.500
🗑
|
||||
| Evaluate | To find the value of a numerical or algebraic expression Example:
🗑
|
||||
| Expanded form | A way to write numbers by showing the value of each digit Examples: 635 = 600 + 30 + 51,479 = 1,000 + 400 + 70 + 9
🗑
|
||||
| Exponent | A number that shows how many times the base is used as a factor Example: The exponent is 3, indicating that 8 is used as a factor 3 times.
🗑
|
||||
| Frequency | The number of times an event occurs
🗑
|
||||
| Frequency table | A table that uses numbers to record data about how often something happens Example: FREQUENCY TABLEDay Number of Students(Frequency)Monday 15 Tuesday 13 Wednesday 5 Thursday 9 Friday 17
🗑
|
||||
| Histogram | A bar graph that shows the number of times data occur within intervals Example:
🗑
|
||||
| Hundredth | One of one hundred equal parts Example:
🗑
|
||||
| Line graph | A graph that uses a line to show how data change over time Example:
🗑
|
||||
| Acute angle | An angle measuring less than 90 degreesExample:
🗑
|
||||
| Acute triangle | A triangle in which all three angles are acute Examples:
🗑
|
||||
| Angle | Angle A figure formed by two rays that have a common endpoint Example:
🗑
|
||||
| Chord | A line segment with its endpoints on a circle Example:
🗑
|
||||
| Circle | A closed plane figure with all points on the figure the same distance from the center Example:
🗑
|
||||
| Circumference | The distance around a circle Example:
🗑
|
||||
| Closed figure | A figure that begins and ends at the same point Examples:
🗑
|
||||
| Cone | A solid figure that has a circular base and one vertex Examples:
🗑
|
||||
| Congruent | Having the same size and shape Example: The triangles are congruent.
🗑
|
||||
| Congruent figures | Figures that have the same size and shape Example: The triangles are congruent.
🗑
|
||||
| Coordinate plane | A plane formed by two intersecting and perpendicular number lines called axes Example:
🗑
|
||||
| Coordinates | The numbers in an ordered pair Example:
🗑
|
||||
| Cube | A solid figure with six congruent square faces Examples:
🗑
|
||||
| Cylinder | A solid figure that has two parallel bases that are congruent circles Examples:
🗑
|
||||
| Degree (°) | A unit for measuring angles and temperatureExamples:
🗑
|
||||
| Diameter | A line segment that passes through the center of a circle and has its endpoints on the circle Example: diameter
🗑
|
||||
| Dimension | A measure in one direction; the length, width, or height of a figure
🗑
|
||||
| Edge | The line segment where two faces of a solid figure meet Example: edge
🗑
|
||||
| Equilateral triangle | A triangle with three congruent sides Example:
🗑
|
||||
| Face | A polygon that is a flat surface of a solid figure Example: face
🗑
|
||||
| Figurate numbers | Numbers that can be represented by geometric figures Examples:
🗑
|
||||
| Hexagon | A polygon with six sides and six angles Examples:
🗑
|
||||
| Hypotenuse | In a right triangle, the side opposite the right angle; the longest side in a right triangle Example: hypotenuse
🗑
|
||||
| Intersecting lines | Lines that cross at exactly one point Example: Line EF intersects line GH.
🗑
|
||||
| Isosceles triangle | A triangle with two congruent sides Example:
🗑
|
||||
| Line | A straight path in a plane that goes on forever in opposite directions Example: line AB or line BA
🗑
|
||||
| Line segment | A part of a line that includes two points, called endpoints, and all of the points between them Example: line segment AB or line segment BA
🗑
|
||||
| Line symmetry | A figure has line symmetry if a line can separate the figure into two congruent parts Example:
🗑
|
||||
| Obtuse angle | An angle whose measure is greater than 90° and less than 180° Example:
🗑
|
||||
| Obtuse triangle | A triangle that has one obtuse angle Example:
🗑
|
||||
| Octagon | A polygon with eight sides Examples:
🗑
|
||||
| Ordered pair | A pair of numbers used to locate a point on a coordinate plane; the first number tells how far to move horizontally and the second number tells how far to move vertically Example: (1,2) represents 1 unit to the right of zero and 2 units up.
🗑
|
||||
| Parallel lines | Lines in a plane that never intersect Example:
🗑
|
||||
| Parallelogram | A quadrilateral whose opposite sides are parallel and congruent Examples:
🗑
|
||||
| Pentagon | A polygon with five sides Examples:
🗑
|
||||
| Perpendicular lines | Two lines that intersect to form four right angles Example:
🗑
|
||||
| Pi | The ratio of the circumference of a circle to its diameter An approximate decimal value of pi is 3.14.
🗑
|
||||
| Plane | A flat surface that extends without end in all directions Example: Planes are named by three points in the plane.
🗑
|
||||
| Plane figure | A figure which lies in a plane Examples:
🗑
|
||||
| Point | An exact location in space, usually represented by a dot Example: point A
🗑
|
||||
| Point symmetry | When a figure can be turned half way about a central point and still look the same Example:
🗑
|
||||
| Polygon | A closed plane figure formed by three or more line segments Examples:
🗑
|
||||
| Polyhedron | A solid figure with flat faces that are polygons Examples:
🗑
|
||||
| Prism | A solid figure that has two congruent, polygon-shaped bases, and other faces that are all rectangles Examples: rectangular prism triangular prism
🗑
|
||||
| Protractor | A tool used for measuring or drawing angles Example:
🗑
|
||||
| Pyramid | A solid figure with a polygon base and all other faces triangles that meet at a common vertex Example: This is a square pyramid
🗑
|
||||
| Quadrilateral | A polygon with four sides Examples:
🗑
|
||||
| Radius | A line segment with one endpoint at the center of a circle and the other endpoint on the circle Example: radius
🗑
|
||||
| Ray | A part of a line, with one endpoint, that continues without end in one direction Example: ray CD
🗑
|
||||
| Rectangle | A parallelogram with four right angles Example:
🗑
|
||||
| Rectangular prism | A solid figure in which all six faces are rectangles Example:
🗑
|
||||
| Reflection (flip) | A movement of a figure to a new position by flipping it over a line Example:
🗑
|
||||
| Regular polygon | A polygon in which all sides are congruent and all angles are congruent Examples:
🗑
|
||||
| Rhombus | A parallelogram with four congruent sides Example:
🗑
|
||||
| Right angle | An angle formed by perpendicular lines, line segments, or rays and with a measure of 90° Example:
🗑
|
||||
| Right triangle | A triangle with one right angle Example:
🗑
|
||||
| Rotation (turn) | A movement of a figure by turning it around a fixed point Example:
🗑
|
Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
Created by:
17SPinnegar
Popular Math sets