Mathematics On-Line Resources
The following resources are a subset of available resources for students to sharpen and hone their math skills. Some of the resources are tutorial based, while others are specific tools. If you find others on the internet, be sure to pass along the URL to the Mathematics Department.
National Library of Virtual Manipulatives
The following Java applets are from the National Library of Virtual Manipulatives which contains quite a few activities for K-12 mathematics.
Grapher - A tool for graphing and exploring functions.
Balance Beams - Solve simple linear equations using a balance beam representation.
Algebra Balance Scales - Negatives – Solve simple linear equations using a balance beam representation.
Algebra Tiles – Visualize multiplying and factoring algebraic expressions using tiles.
Base Blocks – Illustrate addition and subtraction in a variety of bases.
Geoboard – Use geoboards to illustrate area, perimeter, and rational number concepts.
Geoboard - Circular – Use circular geoboards to illustrate angles and degrees.
Geoboard - Coordinate – Rectangular geoboard with x and y coordinates.
Geoboard - Isometric – Use geoboard to illustrate three-dimensional shapes.
Tangrams – Use all seven Chinese puzzle pieces to make shapes and solve problems.
Converting Units – Use a simple system for converting units.
Scatterplot – Plot multiple data points in two dimensions and determine correlation.
Ontario Ministry of Education e-Learning
The following Resources are from the Ontario Ministry of Education e-Learning Ontario Website. These resources use the Macromedia Authorware Web Player which you may have to install onto your computer.
Website: http://resources.elearningontario.ca/
Ask your teacher or check the Mathematics bulletin board for user id and password information.
Once you have logged into the site, perform a search using the ELO number specified after each topic. This will bring up the specific e-learning resource -Step by step Instructions (pdf format).
Grade 9 Resources
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Scientific Notation: ELO1028060
Evaluating Powers: ELO1027610
Multiplying Powers: ELO1027570
Dividing Powers: ELO1027580
Power of a Power: ELO1027590
Solving Equations and Algebraic Models: ELO1027660
Solving Equations: ELO1027670
Rearranging Formulas: ELO1027690
Equations Practice Quiz: ELO1027700
Introduction to Polynomials: ELO1027740
Classifying Polynomials: ELO1027760
Adding Polynomials Using Tiles: ELO1027720
Adding and Subtracting Polynomials Algebraically: ELO1027730
Introduction to Multiplying Polynomials: ELO1027770
Multiplying with Monomials, Binomials, and Trinomials: ELO1027780
Analyzing Data: ELO1028180
Issues in Data Collection: ELO1028220
Organizing Data: ELO1028240
Line of Best Fit: ELO1028230
Interpolation and Extrapolation: ELO1028530
Introduction to Linear Functions: ELO1028370
Graphing Relations: ELO1028390
Identifying and Classifying Graphs of Linear Equations: ELO1028400
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General and Slope-intercept and Linear Equation Forms: ELO1028410
Linear Functions - Applications: ELO1028420
Introduction to Slope: ELO1028490
Types of Slope: ELO1028500
Slopes of Parallel and Perpendicular Lines: ELO1028510
Slopes in Real Life: ELO1028520
Determining the Equation of A Line from Two Points: ELO1028430
Graphing a Linear Equation Using Two Points: ELO1028440
Graphing a Linear Equation Using Two Intercepts: ELO1028450
Graphing a Linear Equation Using Slope and a Point: ELO1028460
Graphing a Linear Equation Using Slope and a Poitn Cont'd: ELO1028470
Exterior Angles of Polygons: ELO1027820
Interior and Exterior Angle Exercises: ELO1027830
Parallel Lines and Transversals: ELO1027840
Introduction to Surface Area: ELO1027860
Surface Area of Cylinders: ELO1027880
Surface Area of Cones: ELO1027900
Surface Area of a Sphere: ELO1027910
Surface Area of Composite Shapes: ELO1027920
Introduction to Volume: ELO1027970
Volumes of Triangular Prisms and Cylinders: ELO1027980
Minimizing Surface Area: ELO1027990
Volume of Rectangular Prisms: ELO1028
Volume of Cylinders and Cones: ELO1028010
Volume of Spheres: ELO1028020 |
Grade 10 Resources
Factoring: ELO1028360
Simple Trinomials Factoring: ELO1028350
Difference of Squares Factoring: ELO1028310
Multistep Factoring: ELO1028320
Perfect Squares Factoring: ELO1028330
Solving Quadratic Equations by Factoring: ELO1028570
Quadratic Graphs: Vertical Translations and Stretches: ELO1028700
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Quadratic Graphs: Horizontal Translations: ELO1028710
Quadratic Transformations: ELO1081340
Completing the Square: ELO1084080
Sine Law vs. Cosine Law: ELO1090620
World of Trigonometry: ELO1098510
Quadratics Transformations Grapher: ELO1098940 |
Grade 11 Resources
Function Inverses: ELO1031070
Annuities: ELO1045940
Adding & Subtracting Rational Expressions: ELO1046100
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Simplifying Radicals: ELO1046110
Adding & Subtracting Radicals: ELO1046110 |