Here are some graded tutorials on Relations, Functions and Graphs.
These go from very easy to advanced.This is for those of you who need revison or may be a bit fuzzy about the concepts.
Easy introductory tutorial to graphing points on an x,y axis. You also get to play a game to practice your skills.(This is an easy animated tutorial)
This is level 2 of the graphing game. See how many points you can score!
This is level three of the graphing game. You need to be quick to identify the location of points on the xy plane!
More advanced introduction to topics in relations, functions and graphs.
Please leave a comment in the link at the end of the page to let us know if you found the lessons helful.
This is an interactive demonstration which allows you to manipulate function variables and graph them.
Hereis atutorials on solving simultaneous equations:
1.Three ways to solve simultaneous equations
Here are some tutorials on solving quadratic equations:
1. The purplemathpage
2. Math for morons (so they call their page)
3. The Math forum
The Math warehoue has a very simple and interesting explanation for relations and functions. If you have been having some difficulty understanding the concepts in relations and functions, you might find this explanation easier to grasp.
This is a very clear explanation of how to construct a graph of a straight line using a linear equation.
This is another clear explanation of constructing a graph using a linear equation.