Horseshoe Trails Science Fair Guideline for Students
Project Due January 29, 2017
Science Fair Event February 1, 2017
Categories
Students will develop a project that can be classified in one of the following categories:
AnimalScience
Behavioral & Social Science
Cellular & Molecular Chemistry
Computer Science
Earth & Planetary Science
Engineering*
Environmental Sciences
Mathematical Sciences
Physics & Astronomy
Plant Science
Medicine and Health Sciences
Scientific Inquiry or Engineering Design
Students will need to determine whether their project is aligned to the traditional Scientific Inquiry Design or the Engineering Design. Below is a guideline for how this can be determined.
Scientific Inquiry is a way to ask and answer scientific questions by making observations and doing experiments.
The steps of the scientific inquiry method are to:
· Ask a question
· Do background research
· Construct a hypothesis
· Test the hypothesis by doing an experiment
· Analyze the data and draw a conclusion
· Communicate the results
The Engineering Design Process is the set of steps that a designer takes to go from identifying a problem or need, to creating and developing a solution that solves the problem or meets the need.
The steps of the Engineering Design Process are to:
· Define the problem
· Do background research
· Specify requirements
· Create alternative solutions
· Choose the best solution
· Do development work
· Build a prototype
· Test and redesign
What Topics to Avoid
· Any topic that boils down to a simple preference or taste comparison. (For example, “Which tastes better: Coke or Pepsi?”) Such experiments don’t involve the kinds of numerical measurements we want in a science fair project. They are more of a survey than an experiment.
· Most consumer product testing of the “Which is best?” type. This includes comparisons of popcorn, bubblegum, makeup, batteries, detergents, cleaning products and paper towels. Again, this is personal preference, not backed by any significant numerical data.
· Effects of colored light on plants. Several people do this project at almost every science fair. You can be more creative!
· Effect of music or talking with plants.
· Effect of running, music, video games or almost anything involving blood pressure. The result is either obvious (the heart beats faster when you run) or difficult to measure with proper controls (the effect of music).
· Effect of color on memory, emotion, mood, taste, strength, etc. Highly subjective and difficult to measure.
· Any topic that requires measurements that will be extremely difficult to make or repeat, given your equipment. Without measurement, you can’t do science.
· Volcanoes, or anything that is composed of a simple recipe that causes an eruption (ex: Coke and Mentos)
What Topics NOT to Do
· Any topic that violates the rules of virtually any science fair will disqualify a student before it is even judged.
These include:
oAny topic that requires dangerous, hard to find, expensive or illegal materials.
oAny topic that requires drugging, pain or injury to a live vertebrate animal.
oAny topic that creates unacceptable risk (physical or psychological) to a human subject.
oAny topic that involves collection of tissue samples from living humans or vertebrate animals.
Tips for Mold and Bacteria Projects
Mold – bread mold projects (K-8) may be allowed at home ONLY if the study is stopped as soon as the mold is seen. (In other words, as soon as mold starts to grow, the bread is thrown away.)
Bacteria – At NO time is bacteria culturing allowed at home. Samples may be collected at home or in the environment, but they must then be taken to a laboratory (school or lab) to be grown.
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Science Fair Event (Judging)
1st Tier (Teacher Nominated): Science Teachers review and grade all projects submitted and
select 20-25 projects (breaks down to 4-5 projects per block) that will move on
to the next tier to be judged at the Science Fair. These projects should
exhibit excellence in terms of the general idea and how well they followed
rubric guidelines. These projects should have received a perfect or near
perfect score.
2nd Tier (Judging): The projects submitted for judging to the Science Fair Coach are condensed into a spreadsheet with: the student's name, name of project, link to project and grade level. The Science Fair Coach will assign three judges per project to review and score the project using the rubric in section 3 below. (See Figure A below for an example of the judging bracket). Projects with the highest scores will be eligible for a ribbon. The Science Fair Coach will choose (based on numerical score) a 1st, 2nd, and 3rd place in addition to 3-5 honorable mention ribbons for each grade.
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Scoring Rubrics
Judging Rubric for Scientific Inquiry Design
I. Research Question (15 pts.)
___/5 Clear and focused purpose- the goal is to either accept or reject a hypothesis
___/5 Identifies contribution to field of study
___/5 Testable using scientific methods (the end result is testable)
II. Research (10 pts.)
___/5 Background information was summarized and led to a testable hypothesis
___/5 Research was conducted without bias, citing credible sources
III. Hypothesis (15 pts.)
___/10 Hypothesis is concise, testable, professionally written, and is in an “if...then…” format
___/5 Variables (independent, dependent, and control groups are identified)
IV. Materials (5 pts.)
___/5 Measurements and quantities are in a bulleted list
V. Procedure (10 pts.)
___/5 Directions should be in a numbered list; only one action per step
___/5 Can be easily replicated, and similar results can be attained
VI. Analysis (10 pts.)
___/10 Data was presented with a visual aid (table, graph, chart, etc.)
VII. Conclusion (15 pts.)
___/5 Hypothesis was either accepted or rejected
___/10 Reflects on process for future experiments
VIII. Creativity (10 pts.)
(A creative project demonstrates imagination and inventiveness. Such projects often are ones that are about something that the student personally cares about, have not been done hundreds of times before or frequently listed in Science Fair idea books or web. Creative projects offer different perspectives that open up new possibilities or new alternatives.
___/10 Topic and process throughout the project were completed in a new and inventive way.
IX. Board/Poster/Digital Presentation (15 pts.)
___/5 Design was aesthetically pleasing
___/5 Allowed for logical navigation.
___/5 Each section was clearly labeled
X. Summary (15 pts.)
___/5 Project and results were presented clearly and professionally.
___/10 Student truthfully reflected on their challenges and successes throughout the project
Total Score ______/ 120
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Judging Rubric for Engineering Design
I. Research Problem (15 pts.)
___/5 description of a practical need or problem to be solved
___/5 definition of criteria for proposed solution
___/5 explanation of constraints
II. Design and Methodology (30 pts.)
___ /10 Exploration of alternatives to answer need or problem
___ /10 Identification of a solution
___ /10 Development of a prototype/model
III. Execution: Construction and Testing (30 pts.)
___ /10 Prototype demonstrates intended design
___ /10 Prototype has been tested in multiple conditions/trials
___ /10 Prototype demonstrates engineering skill and completeness
IV. Creativity (15 pts.)
(A creative project demonstrates imagination and inventiveness. Such projects often are
ones that are about something that the student personally cares about, have not been done
hundreds of times before or frequently listed in Science Fair idea books or web. Creative
projects offer different perspectives that open up new possibilities or new alternatives.
___ /10 Project demonstrates significant creativity in one or more Criteria I -III or V
____ /5 Idea appears to be something that student cares about
V. Board/Presentation (30 pts.)
___ /5 Evidence of scientific process, understanding of basic science relevant to project
___ /5 Neat, creative and logical organization of display
___ /5 Clarity of graphs, legends & graphics
___ /5 Supporting documentation displayed
___ /5 Recognition of potential impact in science, society and planet/ world
___ /5 Thought through implications, ideas for further research
Total Score ______/ 120
State Science Fair
5th, 6th, middle school, and high school students who have placed 1st at their school site will be invited to attend the State Science Fair. This portion of the science fair process is completely optional. Students are responsible for applying and altering their existing projects to fit the needs of the State Science Fair.
*Please note- 5th Grade and above 6th Grade students and above will need to create a physical presentation rather than submitting digitally to align with SSF expectations.
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GRADING RUBRIC WILL BE DISTRIBUTED SHORTLY