Overall rating 3 out of 53 (1 rating)
Last updated 06 February 2013, created 28 November 2012, viewed 1,209
Learners given two options of mobile phone contracts. They derive formulae and substitute. Then they rearange the formula to work out how many text they can send if they make a numbe of calls on a budget.
Please provide a rating.
A nice activity for students to do. Thanks for uploading.
TES Editorial © 2013 TSL Education Ltd. All pages of the Website are
reproduce, duplicate, copy, sell, resell or exploit any material on the
Website for any commercial purposes. TSL Education Ltd Registered in England (No 02017289) at 26 Red Lion Square, London, WC1R 4HQ