Tasks | D501 Foundations of Mathematics | Function

Function

If you use or quote from the following programs, please acknowledge the author/s.

• Light and Squares
• To Berth or Not to Berth
• Investigating the Big Picture
• The Quadratic Function ... for Experts
• Cross Roads
• Solutions or Roots of Quadratic Equations
• Solve Aplet HP-38G

Title:	Light and Squares [96 KB]
Authors:	Alan Cadby & Garry Young
Description:	An investigation using the HP-38G and data probes.

Title:	To Berth or Not to Berth [5 KB]
Authors:	Peter Cazalet, Collie SHS, Western Australia
Description:	A task designed to draw a function and derive the rule.

Title:	Investigating the Big Picture [68 KB]
Authors:	Rod Barrett Wesley College, Western Australia
Description:	Casio graphics calculator. Notes on the graphing and sizing of functions on the graphics calculator.

Title:	The Quadratic Function ... for Experts [77 KB]
Authors:	Peter Cazalet, Collie SHS, Western Australia
Description:	Problem-solving using the Casio CFX 9850G.

Title:	Cross Roads [16 KB]
Authors:	Pat Forster
Description:	Drawing and investigating linear functions on the graphics calculator.

Title:	Solutions or Roots of Quadratic Equations [21 KB]
Authors:	Pat Forster
Description:	Introductory tasks designed to find the solutions and other interesting points of quadratic functions using a graphics calculator.

Title:	Solve Aplet HP-38G [55 KB]
Authors:	Mark Graber
Description:	Instructional guide to the HP-38G solve aplet to solve equations.