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Topic: Patterns and Algebra
Sub-topics: Coordinates (13) Equations (15) Expansion (3) Expressions (5) Factorisation (8) Graphs of Physical Phenomena (1) Index Notation (6) Inequalities (3) Like Terms (3) Numeric and geometric patterns (6) Quadratics (9) Simplification (3) Straight Line Graphs (12) Substitution (4)
Substitution (animations)
A set of animations that illustrate the process of algebraic substitution, including using concrete materials to model the process. Suitable for the IWB or projector. Free.
Super Ultimate Graphing Challenge
Explore the physics of velocity, acceleration and time with this interactive graphing game.
The Function Machine
Function Machine can be used as a teaching aid for teaching the concept of Functions to primary aged children.
The On-Line Encyclopedia of Integer Sequences
Type in a sequence of integers – ANY sequence – and discover where that sequence appears in a registry of 195,549 sequences. Many of the results are advanced mathematics, but should be great exploration for students. The concept alone that there are so many known sequences and ways to make them is of value.
Transtar - Mangahigh
In this maths game your aim is to guide the alien entity TranStar across the cosmos as it searches for the mysterious Core. By calling upon the awesome power of exotic space phenomena you apply transformations to TranStar, allowing you to reflect, rotate, translate and even enlarge it. But think carefully – one false move and TranStar’s star trek could come to a tragic end!
Wrecks Factor
From MangaHigh.com, factorise quadratic expressions to answer the ships’ distress calls and save their stricken crews!
The Wrecks Factor’s four increasingly challenging game modes cover a huge range of quadratics, from simple ones in the form of (x + 2)(x + 3) right up to tougher examples in the form of (2x + 3)(x + 1), including quadratics with common factors.