Math Tools

Resource Name	Topic (Course)	Technology	Type	Rating
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Angle: An Illustrated Classifi...	Geometry in the plane (Math 5)+	Java Applet	Tool	[0]
An interactive Java applet that displays the degree measure of user-defined angles along with the labels according to the common classification: acute, right, etc. An option is to show negative as wel... More: lessons, discussions, ratings, reviews,...
Triangle Classification	Triangles (Geometry)+	Java Applet	Tool	[0]
An interactive Java Illustration for classification of triangles. The types displayed are scalene, acute, obtuse, right, isosceles, and equilateral. More: lessons, discussions, ratings, reviews,...
Classification of Quadrilatera...	Polygons (Geometry)+	Java Applet	Tool	[0]
An interactive Java illustration that highlights specific properties of various quadrilaterals. Quadrilaterals may be convex, orthodiagonal, cyclic, inscriptible, having parallel or equal sides, equil... More: lessons, discussions, ratings, reviews,...
Rock, Paper, Scissors	Probability (Math 5)+	Flash	Tool	[0]
This is a simple online version of the game rock, paper, scissors. The webpage includes a background of the game, rules and an applet complete with images of hands showing rock (closed fist), paper (f... More: lessons, discussions, ratings, reviews,...
Resources for Interactive Whit...	Operations with numbers (Math 3)+	Flash	Tool	[1]
Mathsframe.co.uk was created by a primary school teacher who thought it ridiculous that he spent most of his Sunday evenings searching for resources to use on his interactive whiteboard. ... More: lessons, discussions, ratings, reviews,...
Mellow Yellow: Interpreting Gr...	Equations and functions (Math 6)+	Sketchpad	Activity	[0]
Compare different representations of motion: a story, a position graph, and the motion itself. Create a graph that matches a story, or write a story to match a graph, and check either by watching Mell... More: lessons, discussions, ratings, reviews,...
Dilation transformation - Math...	Dilation (Geometry)	Computer	Activity	[0]
An interactive applet and associated web page that demonstrate the dilation transformation. The applet shows a rectangle and its dilated image. The user can control the scale factor with a sl... More: lessons, discussions, ratings, reviews,...
Matching Formulas to Data Appl...	Data and Distributions (Probability & Statistics)+	Flash	Tool	[0]
In this applet the user can enter any number of points and any family of functions that contains up to four constants. The constants can be then changed dynamically at a press of an arrow. That allows... More: lessons, discussions, ratings, reviews,...
Familes of Functions and Point...	graphs and parameters of these functions (PreCalculus)+	Flash	Tool	[0]
The user can enter data points and then choose from a list of families of functions: linear, surge, trigonometric, logistic, polynomial etc. to match the data points. Current values for parameters in ... More: lessons, discussions, ratings, reviews,...
A Derivative Plotter	Graph of f vs. f' (Calculus)	Flash	Tool	[1]
The applet illustrates the geometric interpretation of the derivative. The user can enter a formula and the applet will graph an arbitrary function. The user can sketch the derivative of the fun... More: lessons, discussions, ratings, reviews,...
An Antiderivative Plotter: Acc...	Finding specific antiderivs. (Calculus)+	Flash	Tool	[0]
The applet illustrates the geometric interpretation of antiderivatives in terms of areas. It also illuminates the concept of accumulated change: the total change is the definite integral of the rate o... More: lessons, discussions, ratings, reviews,...
Sequences and Series of Functi...	Taylor Series (Calculus)+	Flash	Tool	[0]
The applet plots consecutive terms of a user-defined sequence or a series of functions. Those can be, in particlular, Taylor series and Fourier series. A piecewise defined limit function can also be e... More: lessons, discussions, ratings, reviews,...
Surface Area of a cylinder - M...	Cylinders (Geometry)+	Flash	Tool	[0]
An interactive applet and associated web page that demonstrates how to calculate the surface area of a cylinder. A cylinder is shown where the height and radius can both be changed by dragging. ... More: lessons, discussions, ratings, reviews,...
Parallel Lines and Transversal...	Perpendicular and parallel lines (Geometry)+	PowerPoint	Activity	[0]
Student worksheet to accompany Parallel Lines and Transversals PowerPoint document (see resource connection below) More: lessons, discussions, ratings, reviews,...
Parallel Lines and Transversal...	Perpendicular and parallel lines (Geometry)+	PowerPoint	Activity	[0]
This PowerPoint show includes definitions, graphics, sound, and links to help introduce parallel lines and transversals. There is a student worksheet that accompanies the lesson to help the students s... More: lessons, discussions, ratings, reviews,...
Working with Signed Numbers Re...	Order of operations (Math 7)+	Java Applet	Tool	[0]
Play a Jeopardy-style game to review the rules for multiplying and dividing integers. More: lessons, discussions, ratings, reviews,...
Dividing Integers Self-Check Q...	Multiplying integers (Math 7)	JavaScript	Tool	[0]
Take a multiple choice quiz to test your knowledge of dividing integers. Hints are available for each problem. At the end, check how well you did. More: lessons, discussions, ratings, reviews,...
Truth Table Applications	Truth tables (Discrete Math)	Flash	Tool	[0]
This set of problem reminds the user of the natural language context for propositional expressions and truth tables. After completing a truth table, the user is asked questions about various circumsta... More: lessons, discussions, ratings, reviews,...
Truth Tables in Three Variable...	Truth tables (Discrete Math)	Flash	Tool	[0]
A set of problems in which the user is given a propositional expression along with the subexpressions leading up to it in building the truth table. More: lessons, discussions, ratings, reviews,...
Truth Tables in Three Variable...	Truth tables (Discrete Math)	Flash	Tool	[0]
This set of problems consists of a handful of randomly selected expressions for which the user must provide a truth table. The statements use "and", "or", "not", and implication as logical connectives... More: lessons, discussions, ratings, reviews,...
Truth Tables for Expressions U...	Truth tables (Discrete Math)	Flash	Tool	[0]
This set of problems consists of a handful of randomly selected expressions for which the user must provide a truth table. The statements use "and", "or", "not", and implication as logical connectives... More: lessons, discussions, ratings, reviews,...
Truth Tables for Determining L...	Truth tables (Discrete Math)	Flash	Tool	[0]
This set of problems consists of a handful of randomly selected pairs of expressions for which the user must provide a truth table in order to determine if the two expressions are logically equivalent... More: lessons, discussions, ratings, reviews,...
Truth Tables for Expressions U...	Truth tables (Discrete Math)	Flash	Tool	[0]
This set of problems consists of a handful of randomly selected expressions for which the user must provide a truth table. The statements use only "and", "or" and "not" as logical connectives and each... More: lessons, discussions, ratings, reviews,...
Multiplying Integers Self-Chec...	Multiplying integers (Math 7)	JavaScript	Tool	[0]
Take a multiple choice quiz to test your knowledge of multiplying integers. Hints are available for each problem. At the end, check how well you did. More: lessons, discussions, ratings, reviews,...
Multiplication of Positive and...	Multiplying integers (Math 7)	JavaScript	Tool	[0]
Test how many multiplication of integers problem you can get correct in 60 seconds. More: lessons, discussions, ratings, reviews,...
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