MERLOT Materials
Show results for
Filter by
- Abstract Algebra (7)
- Cryptography (1)
- Linear Algebra (23)
- Number Theory (4)
EigenExplorer is a Java applet designed to explore the the relationships between a matrix A, a vector x, and the... see more
Three vectors (forces) can be independently manipulated, with the net force being computed for each configuration.
Graphically adds any two vectors to get a third.
Matrix Calculator is a site containing an interactive applet that let a user to input a square matrix and then with a... see more
The Matrix Multiplication simulation aims to help students learn how to multiply two matrices and what conditions need to... see more
To calculate the value of apple, orange, pear from 3 purchases. About mental arithmetic, with a pre-algebra tool... see more
The Graphical representation of complex eigenvectors simulation aims to help students make connections between graphical... see more
The Graphical representation of eigenvectors simulation aims to help students make connections between graphical and... see more
This interactive toolkit is designed to introduce concepts usually covered in a first course in linear algebra. The... see more
Given an (mxn) matrix, this tool generates the dimensions and a basis for each of the four subspaces: column space, null... see more
Touch Pythagoras: The Pythagorean Theorem Interactive. You can change the lengths of the legs (dragging). You can change... see more
This is an excellent site for making scatterplots. It lets you input your x & y and gives you a scatterplot as well as... see more
A large collection of applets designed to demonstrate basic mathematics. Many foreign-language versions available.
A set of n vectors each with n values may form a basis for a vector space. However, in general these are not normalized... see more
To calculate the value o apple, orange, pear and lemon from 4 purchases. About mental arithmetic, with a pre-algebra tool... see more
Change the values in the left matrix and click the INVERT button. The values in the right matrix are rounded to the 4th... see more
To calculate the value of an apple and an orange from 2 purchases. About mental arithmetic, with a pre-algebra tool... see more
In this two-player game, players take turns assigning a value to one of the entries in a three by three matrix. Player N... see more
Chernoff faces are a method of visualizing multidimensional data developed by statistican Herman Chernoff. This site... see more
Little math toy about interactive algebra. You select the problem throught some drop-downs (Speed of Slow cat, Speed of... see more
To calculate the value of pear and apple from 2 purchases. About mental arithmetic, with a pre-algebra tool introducing... see more
To calculate the value of pear and apple from 2 purchases. About mental arithmetic, with a pre-algebra tool introducing... see more
An interactive applet that gives the user a sample vector addition problem. The user is to add the vectors and type in... see more