MERLOT Materials

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1-24 of 75 results for Materials Submitted by Kurt Cogswell

This site consists of a collection of plotting and solving applets featuring a uniform user interface. This site was... see more

This applet guides the user through the process of finding the domain of a function. Hints and feedback are plentiful and... see more

This is a glossary of fractals including dozens of examples that are fully explained.

Graphs one or more functions of a single variable, with zoom in/out and other nice features.

A collection of applets that demonstrate basic geometric concepts.

An animation portraying the mathematics of a bouncing ball

This site contains an extensive collection of java applets involving probability miscellany and puzzles. Written by... see more

This applet graphs the Poisson and normal approximations to a specified binomial distribution. The user may select the... see more

Everything you ever wanted to know about prime numbers.

This site generates problems that test students' understanding of exponent rules. Hints and feedback are available

Box Dimension is a Java-applet based page that allows students to compute box-counting dimensions for a variety of... see more

This manipulative allows you to construct two triangles from various combinations of sides and angles, then manipulate... see more

A fraction-operations variation on the game "Concentration".

This applet is part of the NCTM's Interactive Math Tools.

Visual explanation of the least squares procedure.

This site is part of the NCTM's Student i-Math Investigations website. It introduces the regression line and incorporates... see more

Information on the life and accomplishments of Archimedes.

Visually generates conics as locii of perpendicular bisectors.

This site makes possible interactive exploration of the mathematics involved in some aspects of African and Native... see more

This applet shows dynamic renditions of proofs for the formulas sin(a+b)=sin(a)cos(b)+cos(a)sin(b) and... see more

An overview of the life and accomplishments of Galileo

A collection of applets that demonstrate advanced geometric concepts.

An exploration of the influence of geometry in art and architecture. Thorough coverage extends from early Greek and... see more