July 2009WHY DO MATHEMATICS?1 Why do Mathematics? SCHOOL OF MATHEMATICS AND STATISTICS.
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Transcript of July 2009WHY DO MATHEMATICS?1 Why do Mathematics? SCHOOL OF MATHEMATICS AND STATISTICS.
July 2009 WHY DO MATHEMATICS? 1
Why do Mathematics?SCHOOL OF MATHEMATICS AND STATISTICS
Feb 2011 WHY DO MATHEMATICS? 2
WY ISWY ISMATHEMATICS MATHEMATICS IMPORTANT?IMPORTANT?
Mathematics is the language
of physical sciences, economics and finance.
Statistics pervades all sciences and commerce.
Feb 2011 WHY DO MATHEMATICS? 3
Why is Mathematics Important?
All the great civilizations of the past rose because of Mathematics.Every great scientific discovery was preceded by a corresponding breakthrough in Mathematics – look up the history of Einstein’s theory of relativity, the Lorentz Transformation and Minokowski’s unified space-time model.
Feb 2011 WHY DO MATHEMATICS? 4
Many discoveries in Physics were predicted by Mathematics before they were observed experimentally.
Mathematics is Mathematics is Fascinating!!Fascinating!!
Feb 2011 WHY DO MATHEMATICS? 5
Radio Waves, Big Bang Theory, General Theory of Relativity, Planck’s quanta, Black Holes, Antimatter, Quarks,…
Ref: Mathematics as a Sixth Sense, Stephane Durand
http://www.math.ecnu.edu.cn/earcome3/poster/EARCOME3_Durand_Stephane_Poster.doc
ExamplesExamples
Feb 2011 WHY DO MATHEMATICS? 6
CAREERS INCAREERS INMATHEMATICS AND MATHEMATICS AND
STATISTICSSTATISTICS
All quantitative disciplines need Mathematics!
Feb 2011 WHY DO MATHEMATICS? 7
Skill shortage is not in taxi drivers, managers, real estate agents, parcel deliverers, bakers, bank tellers, check out personnel,….IT IS IN PEOPLE WITH TECHNICAL SKILLS! AND THESE CAREERS NEED MATHEMATICS!
Skill Shortage!!Skill Shortage!!
Feb 2011 WHY DO MATHEMATICS? 8
Salaries – March 2010 DataSalaries – March 2010 DataTop 10Top 10
How many of these need Mathematics?Source: http://content.mycareer.com.au/salary-centre/?ads=0&s_cid=215859
Sector Average Min Average Max Average
Average Australian Salary$90,470
Mining, Oil & Gas $70,625 $229,375 $138,005Construction, Building & Architecture $47,375 $214,412 $123,339Executive $59,302 $255,199 $123,007Engineering $47,023 $197,455 $117,017IT & Telecommunications $45,146 $189,305 $97,571Marketing $41,524 $164,091 $86,231Scientific $40,300 $140,500 $85,302Human Resources & Recruitment $40,879 $183,533 $84,952Banking & Financial Services $43,351 $180,118 $84,506Sales $37,125 $167,500 $81,793
Feb 2011 WHY DO MATHEMATICS? 9
Mathematics and Statistics Mathematics and Statistics are needed in:are needed in:
• Physical sciences: physics, physical chemistry, bio-physics, engineering (all varieties), geo-physics (geo-statistics), biomechanics, computing science, Software Engineers, Database Managers, ….
July 2009 WHY DO MATHEMATICS? 10
• Business: economics, finance, actuarial studies, management.Financial Analyst, Risk Analyst, Insurance, Investment Banking, Economics and Commerce, Software Engineers, Database Managers, ….
Mathematics and Statistics Mathematics and Statistics are needed in:are needed in:
Feb 2011 WHY DO MATHEMATICS? 11
• Biological sciences: bio-statistics, bio-informatics, bio-metrics, psychological measurement, medical statistics, medical imaging, medical engineering, exercise science, bio-mechanics, ecology
social statistics.
AndAnd
Feb 2011 WHY DO MATHEMATICS? 12
• Some career paths need mathematics and or statistics (engineering, physics).
• Others (such as financial or biological) are enhanced by selected knowledge in mathematics and particularly statistics.
• Someone with high level training in M&S has all quantitative careers open to them.
Mathematics and StatisticsMathematics and Statistics
Feb 2011 WHY DO MATHEMATICS? 13
Technical skills are enhanced with higher level of Mathematics and Statistics. We in Australia are lagging behind the world, whereas we can be world leaders in science and technology!!
Do More Mathematics!!Do More Mathematics!!
Feb 2011 WHY DO MATHEMATICS? 14
We all use the telephone, television, internet, transport, fridges, computer games, satellites for communications and weather forecasting, computers, electricity, transport (cars, planes,), mobile devices,….
NONE OF THESE WOULD BE POSSIBLE WITHOUT MATHEMATICS!!
July 2009 WHY DO MATHEMATICS? 15
Applications of Mathematics
The following posters illustrate the vast application of Mathematics in everyday life.
Feb 2011 WHY DO MATHEMATICS? 16
WeatherWeather
Feb 2011 WHY DO MATHEMATICS? 17
Global WarmingGlobal Warming
Feb 2011 WHY DO MATHEMATICS? 18
AerodynamicsAerodynamics
Feb 2011 WHY DO MATHEMATICS? 19
Gene ResearchGene Research
Feb 2011 WHY DO MATHEMATICS? 20
Coding and SecurityCoding and Security
Feb 2011 WHY DO MATHEMATICS? 21
TsunamisTsunamis
Feb 2011 WHY DO MATHEMATICS? 22
HurricanesHurricanes
Feb 2011 WHY DO MATHEMATICS? 23
Blockages
Why don’t more people do Mathematics?
Feb 2011 WHY DO MATHEMATICS? 24
Mathematics is hard!Yes it is! But it is also very rewarding, and is no more harder than learning to skate or tennis! It takes time to understand new ideas and concepts. In any endeavour you need to do something hard to excel!
BlockagesBlockages
Feb 2011 WHY DO MATHEMATICS? 25
You need to be bright to do Mathematics.No! You need not be very bright. But Mathematics makes your brighter. And it will improve your skills and understanding of other related subjects.
BlockagesBlockages
July 2009 WHY DO MATHEMATICS? 26
I don’t need a lot of Mathematics for science!Wrong! A higher level of Mathematical skill will make you a better Scientist and Engineer. Great discoveries and higher level performance in physics and engineering innovation requires high level Mathematics.
BlockagesBlockages
Feb 2011 WHY DO MATHEMATICS? 27
Rewards of doing Mathematics
• Problem solving skills that will help you in every aspect of your life.
• Good organisational skills.
• Logical, clearer thinking.
• A very interesting, satisfying life full of challenges and achievements!
Feb 2011 WHY DO MATHEMATICS? 28
Rewards of doing Mathematics
USE YOUR SKILL AND
TALENT TO SOLVE THE
PROBLEMS OF THE
WORLD!!
Feb 2011 WHY DO MATHEMATICS? 29
1. https://www.maths.uwa.edu.au2. http://www.austms.org.au/Jobs/Job_listings.html
3. http://www.statsci.org/index.html4. http://www.newton.cam.ac.uk/wmy2kposters/
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