Pictures by Jane Besuden Set to the music of Ron Large Rhythmic Review Pictures by Jane Besuden Set to the music of Ron Large

Length times the width Area width length

Length times width times height Volume height width length

All the way around Perimeter

Lines that never cross Parallel

Lines that meet or cross Intersecting

Lines that form right angles Perpendicular

Same shape same size Congruent

Same shape different size Similar

Translation Slide

Rotation Turn

Reflection Flip

A line that cuts in half Symmetry I

Only 2 factors Prime 2 Factors: 1,2 1x2 3 Factors: 1,3 1x3

More than 2 factors Composite 12 Factors: 1,2,3,4,6,12 1x12 2x6 3x4

The number in the middle Median Put numbers in order first 3, 7, 10, 14, 20

The number you see most Mode 3, 5, 5, 5, 6, 6, 7

The low from the high Range Put numbers in order first 6, 8, 10 10-6=4

ACD It’s the average score Mean 3+4+5=12 3 numbers 12/3=4 Add, Count, Divide 3, 4, 5 3+4+5=12 3 numbers 12/3=4

The answer when you add Sum 2+3=5

The answer when you subtract Difference 6-4=2

Product Multiply 3x4=12

Quotient Divide 15/3=5

Numerator Up 5 Denominator Down 6

Equivalent Equal 3+3=2+4 6=6

3-Dimentional Solid

2-Dimentional Plane

Closed figure with straight sides It’s a polygon

Pentagon 5

Hexagon 6

Heptagon 7

Octagon 8

Nonagon 9

Decagon 10

Quadrilateral 4

Rhombus 4

Trapezoid 4

Square 4

Rectangle 4

Parallelogram 4

Triangle 3

Isosceles 3 2 sides equal

Scalene 3 No sides equal

Equalateral 3 All sides equal

Looks like the letter L Right

180 degrees Straight

An angle less than right Acute

An angle open wide Obtuse

T L C Hey, let’s make a graph (Scale) Each – equals 10 years Title Label Create a Scale $ Made (Title) Dollars (Label) Years (Label)