Here are a list of free iPad Apps that may be useful in teaching. The first column gives the App. name, the second the developer (and version) and the last column the topics covered by the App.
Arithmetic
Name of App.Basic FractionDigital AbacusGet Primes!Interactive Times TableLong Division TouchRounding Whole NumbersTimes Table+ |
Developer (v)Explorer Technologies (1.53)ExactLead (2.4)The App Tower Inc. (1.4)Fall Day Software Inc. (1.0.1)Regular Berry Software LLC (1.1.1)King's Apps (1.0)Vladimir Grinman (3.0) |
Useful forFraction OperationsPlace Value, Addition and SubtractionTimes Tables, DivisionLong DivisionDetermining and Finding PrimesRounding Whole NumbersTimes Tables, Division |
Algebra
Name of App.Complex Number CruncheriFactor QuadraticsFactor Polynomials |
Developer (v)Neil Woodcock (1.0)iStuff (1.1)Reddolution (2.1) |
Useful forBasic Operators, Modulus and ArgumentFactorising QuadraticsFactorising and Solving up to Octics |
Geometry
Name of App.Areas ?CalcThagorasCircle GeometryGeoboardTriangle Solver |
Developer (v)Gakko Net Inc (2.9)Marlon Trotzinski (2.0)Hup Hup Apps (1.0)Clarity Innovations (2.1)William Jockusch (5.3) |
Useful forAreas of ShapesRectangle, Triangle and Circle Perimeter and AreaTangents, Angles in CirclesPerimeter, Area, Angles, Congruence and FractionsSine, Cosine Rules and Triangle Area |
Calculus
Name of App.Calculus: Areas and Volumes |
Developer (v)Planlet Systems Inc. (1.01) |
Useful forAreas and Volumes between Curves |
Fractions, Percentages and Decimals
Name of App.Basic FractionPercentDiff |
Developer (v)Explorer Technologies (1.52)Shaolo LLC (2.61) |
Useful forFraction OperationsPercentage of a Number Increase/Decrease etc. |
Statistics and Probability
Name of App.Pie Chart 3D Free |
Developer (v)ORPI.pl (1.0) |
Useful forDrawing Pie Charts |
Calculators
Name of App.Calculator ∞
Quadratic Formula Solver |
Developer (v)An Truong (3.9.7)Ryan Ashcraft (3.1.1) |
Useful forAlmost Everything !Solves Quadratics (Real and Complex Answers) |
Graphing
Name of App.Desmos Graphing CalculatorQuick Graph: Your Scientific Graphing Calculator |
Developer (v)Desmos, Inc. (2.0.1)Alex Restrepo (2.6.2) |
Useful forGraphing Functions2D and 3D Graphing |