Browsing: All Content Browse discussions 
Login to Subscribe / Save Results

Resource Name 
Topic (Course) 
Technology 
Type 
$? 
Rating 

Effect of Dimension Changes on...

Perimeter, area, and volume (Geometry) 
Flash 
Support Material 

[0]

This minilesson explains how a change in a figure's dimensions affects its area.
More: lessons, discussions, ratings, reviews,...

Real World Applications (Geome...

Perimeter, area, and volume (Geometry) 
Flash 
Support Material 

[0]

This minilesson explains how to apply formulas and the relationship between perimeter and area for problem solving in real life situations.
More: lessons, discussions, ratings, reviews,...

Changing Border Line

Perimeter, area, and volume (Geometry) 
Java Applet 
Tool 

[1]

These two applets show how you can redraw jagged borders into straight lines while maintaining the equality of the two areas.
More: lessons, discussions, ratings, reviews,...

Conservation of Area

Perimeter, area, and volume (Geometry) 
Java Applet 
Tool 

[0]

This applet demonstrates conservation of area given simple transformations on the original shape.
More: lessons, discussions, ratings, reviews,...

Dividing a Triangle

Perimeter, area, and volume (Geometry) 
Java Applet 
Tool 

[0]

These two applets help you discover two ways to divide a triangle into two equal parts (in terms of area).
More: lessons, discussions, ratings, reviews,...

GeoCalc

Perimeter, area, and volume (Geometry)+ 
Computer 
Tool 

[0]

Macintosh shareware for calculating the area, perimeter, sides, angles, and other measures of two and threedimensional shapes such as ellipses, rectangles, triangles, trapeziums, parallelograms, pol...
More: lessons, discussions, ratings, reviews,...

Computing Combinations and Per...

Permutations (Discrete Math)+ 
Flash 
Support Material 

[0]

This minilesson introduces the fundamentals and important concepts from counting principles to compute combinations and permutations.
More: lessons, discussions, ratings, reviews,...

Permutations

Permutations (Discrete Math)+ 
Flash 
Tool 

[0]

Flash tutorial introducing the formula P(n,k)=n!/(nk)!. College Cram charges access fees by the month or by the semester for most resources. To get a preview of their tools, see their free math mo...
More: lessons, discussions, ratings, reviews,...

Permutations (Amsco Integrated...

Permutations (Math 7)+ 
Flash 
Support Material 

[0]

This minilesson explains permutation: an arrangement of objects or things in some specific order.
More: lessons, discussions, ratings, reviews,...

Bisecting a Line using Compass...

Perpendicular (Geometry)+ 
Java Applet 
Tool 

[1]

An interactive applet and associated web page that provide stepbystep instructions on how to bisect a line using only a compass and straightedge.
The animation can be run either continuously lik...
More: lessons, discussions, ratings, reviews,...

Construct a perpendicular at e...

Perpendicular (Geometry)+ 
Java Applet 
Tool 

[1]

An interactive applet and associated web page that provide stepbystep instructions on how to
construct a perpendicular at the endpoint of a ray using only a compass and straightedge.
...
More: lessons, discussions, ratings, reviews,...

Constructing a Perpendicular t...

Perpendicular (Geometry)+ 
Java Applet 
Tool 

[0]

An interactive applet and associated web page that provide stepbystep animated instructions on how to
construct a perpendicular to a given line through a given point off the line.
...
More: lessons, discussions, ratings, reviews,...

Constructing a Perpendicular t...

Perpendicular (Geometry)+ 
Java Applet 
Tool 

[0]

An interactive applet and associated web page that provide stepbystep animated instructions on how to
construct a perpendicular to a given line at a given point on the line.
The an...
More: lessons, discussions, ratings, reviews,...

Euclid's Elements, Book I, Def...

Perpendicular (Geometry) 
Java Applet 
Tool 

[0]

Gives Euclid's original definition of perpendicular lines and then examines the definition's validity and durability. To reset the applet, press "r" while your cursor is over the diagram.
More: lessons, discussions, ratings, reviews,...

Euclid's Elements, Book I, Pro...

Perpendicular (Geometry) 
Java Applet 
Tool 

[0]

Euclid's proposition demonstrates how to draw a line perpendicular to a given line, through a given point on the line. The guide then examines the structure of the proposition. To reset the applet, p...
More: lessons, discussions, ratings, reviews,...

Euclid's Elements, Book I, Pro...

Perpendicular (Geometry) 
Java Applet 
Tool 

[0]

Euclid's proposition demonstrates how to draw a line perpendicular to a given line, through a given point not on the line. The guide then examines the structure of the proposition. To reset the apple...
More: lessons, discussions, ratings, reviews,...

Perpendicular Bisector of a Se...

Perpendicular (Geometry)+ 
Java Applet 
Tool 

[1]

Use this applet to find out how to construct the perpendicular bisector of a line segment. From Illuminations' IGD: Interactive Geometry Dictionary.
More: lessons, discussions, ratings, reviews,...

Determine If Two Lines are Per...

Perpendicular Lines (Algebra) 
Flash 
Support Material 

[0]

This minilesson explains how to determine if two lines are perpendicular by looking at their equations.
More: lessons, discussions, ratings, reviews,...

Find Equation of a Line Perpen...

Perpendicular Lines (Algebra) 
Flash 
Support Material 

[0]

This minilesson explains how to find the equation of a line perpendicular to a given line.
More: lessons, discussions, ratings, reviews,...

Constructing Parallel and Perp...

Perpendicular and parallel lines (Geometry)+ 
Flash 
Support Material 

[0]

This minilesson explains how to construct parallel and perpendicular lines, using earlier lessons about the basics of compass and straightedge construction.
More: lessons, discussions, ratings, reviews,...

Identifying Special Angle Pair...

Perpendicular and parallel lines (Geometry) 
Flash 
Support Material 

[0]

This minilesson explains how to identify special angle pairs, i.e. angles formed when a transversal cuts (or intersects) parallel lines.
More: lessons, discussions, ratings, reviews,...

Relationships Among Special An...

Perpendicular and parallel lines (Geometry) 
Flash 
Support Material 

[0]

This minilesson explains more about basic geometric figures and classifying angles according to their measures, and about more complex geometric relationships among them.
More: lessons, discussions, ratings, reviews,...

Angles and Parallel Lines

Perpendicular and parallel lines (Geometry) 
Java Applet 
Tool 

[1]

Three applets that demonstrate the concepts of vertical angles, corresponding angles, alternate angles, transversal lines, and how parallel lines effect these relations.
More: lessons, discussions, ratings, reviews,...

Horizontal Machine

Perpendicular and parallel lines (Geometry) 
Java Applet 
Tool 

[0]

Figure out how the motion of this horizontal machine is defined using the properties of the interlocked rotating planks.
More: lessons, discussions, ratings, reviews,...

3D Object Viewer

Perspective (3D in 2D) (Math 6)+ 
Java Applet 
Tool 

[1]

Applet contains orthographic projections (static) and perspective drawings (dynamic) of 8 different objects; useful for building visualization skills. Toggle between "drawing" view and "3d model" vi...
More: lessons, discussions, ratings, reviews,...

« previous
10
...
20
...
30
...
40
...
50
...
60
...
70
...
80
...
90
...
100
...
110
...
120
...
127
128
129
Page 130
131
132
133
134
135
...
140
...
150
...
160
...
170
...
180
...
190
next »
