Ann's grandfather is teaching her how to use a calculator. This simple, engaging book describes the parts of the calculator, what the math symbols on the buttons mean, and how to do simple equations. Concepts explained include addition, subtraction, division, mulitplication and patterns.
- ISBN10 0778752992
- ISBN13 9780778752998
- Publish Date 1 March 2010 (first published 15 January 2010)
- Publish Status Active
- Out of Print 16 April 2014
- Publish Country CA
- Imprint Crabtree Publishing Co,Canada
- Format Paperback
- Pages 24
- Language English