Mobile phone plans: find the best deal 2

Learning Material  |  Interactive Lesson




Description
Compare monthly call costs quoted by three different phone companies: Orbit, Presto and Kool. Use line graphs to work out the costs for talk time, text messages and total costs. Recommend the best plan. This learning object is one in a series of six objects.
Objective
1. Students construct and interpret line graphs.
2. Students calculate costs from cost-time graphs.

Curriculum Information

K to 12
Grade 8, Grade 9
Mathematics
Patterns and Algebra
Educators, Learners, Students

Copyright Information

Yes
Education Services Australia
Use, Copy

Technical Information

0 bytes
application/x-rar
Adobe Flash Player - http://get.adobe.com/flashplayer/