- View more resources from this publisherThe Virtual Textbook
Algebra
This sub-collection of resources from the Virtual Text Book collection contains twenty resources designed for use on an interactive whiteboard to aid the teaching and learning of a variety of topics in ‘Algebra'. Each resource is an interactive Excel worksheet to encourage teacher-student interaction. The topics covered are:
• Algebraic Long Division
• Circles
• Functions
• Exponential and Logarithmic Functions
• Ellipse
• Graphical Solution of Equations
• Hyperbola
• Inverse Functions
• Modulus Functions
• Parabola
• Polar Coordinates and Curves
• Proof
• Reciprocal Functions
• SIGMA Notation
• Simultaneous Equations
• Straight Lines
• Surds
• Transformation of Functions
• Travel Graphs
• Vectors
Resources
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Polar Coordinates and Curves
This file has worksheets showing seven polar coordinate diagrams. The first allows students to explore simple polar coordinates by either inputting values for r and θ or stating those values for computer generated points. This is followed by two interactive sheets...
Proof
This interactive workbook begins with a sheet which illustrate properties of odd, even and consecutive numbers. These properties are illustrated numerically and algebraically. The next two sheets deal with properties of the sum, difference and product of these numbers...
Reciprocal Function
This interactive file shows the graphs of functions and the graph of the corresponding reciprocal function. It begins with the graph of a linear function where the gradient and intercept can be changed. The reciprocal is plotted on the same diagram. The next two sheets...
SIGMA Notation (Linear)
This file illustrates the use of the Sigma notation particularly with linear expressions. It begins with a static sheet showing four examples including some non-linear examples suitable for class discussion.
The...