Mobile phone plans: peak and off-peak

Learning Material  |  Interactive Lesson




Description
Compare monthly call plans quoted by a phone company. Look at the effect of off-peak discounts. Use line graphs to work out the costs for talk time, text messages, photos 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 and interpret graphs showing different relationships between specified variables.

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

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application/x-rar
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