ESKOM CAPE TOWN EXPO FOR YOUNG SCIENTISTS EXPO WORKSHOPS FOR TEACHERS 2015.
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Transcript of ESKOM CAPE TOWN EXPO FOR YOUNG SCIENTISTS EXPO WORKSHOPS FOR TEACHERS 2015.
Extra information for teachers
• Teacher involvement
• Scientific method & engineering process
• Categories
• Successful projects
• Judging & Rubrics
• Research plans & abstracts
• Plagiarism & ethics
• Dates 2
Teachers – what do you need to do?• Feb/March: Approve the research plan inc. topic and
focus question
• March – May: 1. Teachers to mentor learners. 2. Check their progress regularly. 3. Evaluate projects in pieces
• May: Bring workshop learners to Mini Expo
• June - July: Evaluate project progress & select your school’s top projects to bring to Expo
• July: enter your school’s projects into Cape Town Expo. Double check projects’ ethics
• Help the learners to upgrade their projects before bringing them to Expo
• Distribute information (refer to the Expo calendar)3
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Scientific Method
http://www.sciencebuddies.org/science-fair-projects/project_scientific_method.shtml#overviewofthescientificmethod
Engineering Design Process
5http://www.sciencebuddies.org/engineering-design-process/engineering-design-process-steps.shtml#theengineeringdesignprocess
Computer Science and Maths Projects Computer Science Projects
These often involve creating and writing new algorithms to solve a problem or improve on an existing algorithm. Simulations, models or “virtual reality”. Computer projects which involve the development of new software also follow a design process. Documentation of any code written is essential.
Mathematics ProjectsThese involve proofs, solving equations, etc. Mathematics is the language of science and is used to explain existing phenomena or prove new concepts and ideas.Maths projects almost always deal with areas of Mathematics that are outside the normal school curriculum. Looking at past Olympiad questions could be used to spark ideas for further investigation.
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*CATEGORIES Expo has 24 categories and a project must fit into
one of the categories
There are categories for Gr 6 & 7 (Primary), Gr 8 & 9 (Junior) and Gr 10,11 & 12 (Senior).
Learners can enter their own individual projects or two learners can work together and enter a group project
A learner may only enter ONE project in ONE region each year
No more than two learners will be able to enter a project at one Regional.
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*CATEGORIES
****See handout , FB and website for details
Agricultural Sciences
Animal and Veterinary Science, including Marine Animals and Animal Ecology
Chemistry and Biochemistry
Computer Science and Information Technology
Earth Science– including Geography, Geology, Oceanography and Housing and Settlement Studies
Energy: Non-renewable - fossil fuels and use of electricity
Energy: Renewable - Solar, wind, wave, hydro
Energy: Renewable - Biofuels, geothermal, bio digesters
Energy efficiency and conservation: efficient use of energy and ways of using less energy
Engineering: Electronics and Electrical
Engineering: Chemical, Metallurgical, Civil and Mining
Engineering: Mechanical, Aeronautical and Industrial
Environmental Management: study of human interaction with the environment (e.g. waste management, deforestation, land management and bioremediation)
Environmental Science: changes to the environment (e.g. pollution, climate change, carbon emissions)
Food Science, Food Technology and Healthy Eating
Health Care and Sports Science
Innovation and Technology
Mathematics and Statistics
Medical Sciences: Human Biology (anatomy, genetics, physiology)
Microbiology and Diseases, Disease-causing organisms, Medicine
Physics, Astronomy and Space Science
Plant Sciences including Marine Plants and Plant Ecology
Social and Psychological Sciences
Sustainable Development , Recycling and Recycled materials
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ELEMENTS OF A SUCCESSFUL PROJECT – things for you as teacher to teach
your learners & check that they are doing
1.Project data book/Rough work
Book or file in which results are recorded as they are produced – learners might not remember some observations and data after experiment
Include careful notes during data collection of every detail of data and observations
Data tables are essential
Make sure each entry is dated
ELEMENTS OF A SUCCESSFUL PROJECT
2. Scientific report
• The project written up in scientific language in the third person
• Presented in a file with a contents page and dividers
• The detail of the project is in the report
• With headings as shown on the following slides
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Introduction
Summary of relevant background reading done
Summary of the key points including purpose
Overview of how the investigation was conducted
Aim and hypothesis/engineering goals
Including variables
Method
Written in numbered points like a set of
instructions
Includes materials and equipment 11
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Observations / data / results
Provide key results in tables and relevant graphs that lead directly to the conclusions
Copied from the rough data book and presented in a programme such as Excel
Analysis and discussion
Critically evaluate the results and describe patterns and trends as well as unusual or unexpected results.
Give reasons for the results
Discuss improvements that could be made
Conclusions
• Conclusions should be described briefly.
• Link back to hypothesis.
• State some applications.
• Discuss extensions of the research project
Acknowledgements
• It is OK to have help, but it must be acknowledged
• Write a paragraph stating all the names of the people & institutions AND HOW they helped .
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References
• ALL resources and references used, including teachers or people interviewed are listed.
• Information is organised so that readers could seek out & find the sources referred to.
• In the case of a book, the title of the book, its author, publishing company, the city where the publishing company is located, and the date the book was published must be given.
• For a magazine issue, the volume of the magazine, & pages the article appeared on should be stated.
• Internet sites as opposed to search engines should be correctly referenced.
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The following are sample of different sources:
Article – Johnson, Peter H. “Wired for Warmth,” (electric soil warmer & ndash; plant propagators), Rodale’s Organic Gardening, Jan. 1987, vol 34,68
Book – Irwin, Wires & Watt (1981) Math New York, Scribner
Encyclopedia - “Gyroscopic Properties, “The World Book Encyclopedia, 1968, vol 8, 477
Website – J. Smith (2012) Planning for college and Academic Planning. The College Board. Available at:http://www.collegeboard.org/features/parentd/html/academic/html
Date accessed: 7 June 2012.
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3. THE DISPLAY AT EXPO
The display represents all the work that learners have done
It should be made in such a way that it attracts and holds the interest of the viewer
It has to be thorough, but not too crowded, so keep it simple
HINTS FOR DISPLAY
Poster: This summarises the report showing the
most important information;*Has a neat descriptive title & headings: largeenough to be read at a distance of about 1 meter.*Pictures of important phases of the project can beused, they must have captions and credit author*Use neat, colorful headings, charts and graphs tomake the display eye-catching, but it should looksimple not crowded.Display: *This needs to be organized and make sure
that the display follows a sequence.*The display should follow size limitations and safety
rules. 18
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JUDGING: judges will focus on the following wrt learners and projects
Were they creative when doing their project? Does the research show creativity? Did they solve the question in an original way? Did they construct or design new equipment? Did they follow the scientific methods and procedure in the
scientific project? Did they use scientific literature when they did your initial
research? Did they clearly state the variables? Did they use controls? Does the data support the conclusions? Do they recognize the limitations of the data/experiment? And
did they state them in your conclusions? Where they thorough in doing their science project?
RESEARCH PLANS 1• Every student should type a research plan which they
should submit to their teacher/mentor/qualified scientist at the beginning of your project. Aim for an original and creative project!
• This plan shows how they intend to do their project so it is written in the future tense.
• They need to be absolutely sure that their project fits into of the Eskom Expo for Young Scientists 20134 categories.
• They need to be sure that their project is ethical – for more information on ethics consult the Expo Guide book on the Expo website: www.exposcience.co.za
• The length of the research plan should be between 2 - 4 pages long. 21
RESEARCH PLANS 2
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• ESKOM EXPO FOR YOUNG SCIENTISTS 2014• TEMPLATE FOR RESEARCH PLAN FOR PROJECTS 2014• NAME:• INITIAL PROJECT TOPIC:• INITIAL EXPO CATEGORY:• Question or Problem being addressed:• Engineering Goals (for engineering projects) or Hypothesis
(for all other projects):• Variables listed or requirements listed that the design
needs:• Procedures (method): • Data Analysis: • Bibliography: • Teacher’s/mentor’s comment:• Teacher’s/mentor’s signature and date:
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HOW TO WRITE AN ABSTRACT
This is written after completion of the project just before coming to Cape Town Expo
Half to one A4 page in length
A brief summary of the project
Should reflect the focus of the project
Judges should gain a basic idea of the project after reading the abstract
Details and discussions should not be included
An abstract should not include a bibliography
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PARTS OF AN ABSTRACT PURPOSE
An introductory statement of the reason for choosing and doing this topic AND a statement of the problem or hypothesis being studied.
PROCEDURE/METHOD
A summary of the key points and an overview of how the investigation was conducted.
OBSERVATION / DATA / RESULTS
Provide key results that lead directly to directly the conclusions.
CONCLUSIONS
Conclusions should be described briefly.
State some applications and extensions of the research project
Key dates for Cape Town Expo 2015• Mini-Expo and Judges workshop: Workshop
schools only on Saturday 16 May @ South Peninsula High School – closing date for Mini Expo applications 7 May.
• Applications for Cape Town Expo open: 22
June TBC
• Closing date for applications: 27 July
• Preparation afternoon: Friday 7 August
• Cape Town Expo: Tuesday 18, Wednesday 19
and Thursday 20 August.
• Cape Town Expo venue: TBC25
Sources of informationExpo Guide Book
http://www.exposcience.co.za/index.php/student-information.html
"Waterfall model" by Peter Kemp / Paul Smith - Adapted from Paul Smith's work at wikipedia. Licensed under Creative Commons Attribution 3.0 via Wikimedia Commons - http://commons.wikimedia.org/wiki/File:Waterfall_model.svg#mediaviewer/File:Waterfall_model.svg”
Science Buddieshttp://www.sciencebuddies.org/science-fair-projects/project_guide_index.shtmland Brian Cox
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CAPE TOWN EXPO 2015
Website: www.expo.wcape.school.zaFacebook page:
www.facebook.com/CapeTownExpoLook often for project ideas, updates, copies of
documents etc
CONTACT DETAILS:Mrs Olga PeelRegional Science Fair Directoremail: [email protected]