# Maths everywhere

Featuring:

This free course, Maths everywhere, explores reasons for studying mathematics, practical applications of mathematical ideas and aims to help you to recognise mathematics when you come across it. It introduces the you to the graphics calculator, and takes you through a series of exercises from the Calculator Book, Tapping into Mathematics With the TI-83 Graphics Calculator. The course ends by asking you to reflect on the process of studying mathematics. In order to complete this free course you will need to have obtained a Texas Instruments TI-83 calculator and the book Tapping into Mathematics With the TI-83 Graphics Calculator (ISBN 0201175479).

After studying this course, you should be able to:

• Give an opinion of what mathematics is
• recognise different types of written mathematics
• tackle mathematical problems using a calculator , demonstrating an understanding for basic arithmetic, percentages, square roots, reciprocals and powers
• express and interpret numbers in scientific notation, both in writing and with the use of a calculator
• give some examples of common mathematical ‘doing–undoing’ pairs of operations.

## Study this free course

Enrol to access the full course, get recognition for the skills you learn, track your progress and on completion gain a statement of participation to demonstrate your learning to others. Make your learning visible!

# Maths everywhere

## Introduction

This course explores reasons for studying mathematics, practical applications of mathematical ideas and aims to help you to recognize mathematics when you come across it. It introduces the you to the graphics calculator, and takes you through a series of exercises from the Calculator Book, Tapping into Mathematics With the TI-83 Graphics Calculator. The course ends by asking you to reflect on the process of studying mathematics.

In order to complete this course you will need to have obtained a Texas Instruments TI-83 calculator and the book Tapping into Mathematics With the TI-83 Graphics Calculator by Barrie Galpin and Alan Graham (eds), Addison Wesley, 1997 (ISBN 0201175479).

This OpenLearn course provides a sample of level 1 study in Mathematics [Tip: hold Ctrl and click a link to open it in a new tab. (Hide tip)] .

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