“The formulation of a problem is often more essential than its solution.” -Albert Einstein Bibb County School District Elementary Science Fair From Stress to Success! Coordinator: Christopher Holmes Email: Christopher.holmes@bcsdk12.net Are you worried about managing your student’s project and becoming overwhelmed? Learn how to successfully organize your child’s thoughts and love the process. - Parent Role The parent's role is not exactly hands-on, but not exactly hands-off either. Think of yourself as chief facilitator. Your place is in the back seat, hands folded (make that clasped!) in your lap, with the student at the wheel (except, of course, for those trips to the craft store and transporting delicate 3-D models and tri-fold display boards). You may end up wearing several hats: lab assistant, personal shopper, deadline cop. Be there for moral support, to help gather supplies, keep an eye on the calendar, monitor progress, and to make sure things don't (unintentionally) explode, catch on fire, or slip through the cracks. Towards the end of the process, build in time to listen to your child rehearse the oral presentation. Give gentle reminders and a bit of constructive criticism, and ask helpful questions. Do some role playing and add some humor if your child doesn't respond well to the exercise. On the day of the science fair, your job is to keep things calm and cool, and to remind your child to relax and enjoy the event. Essential Questions: How do I engage my student in science fair learning? How do I facilitate the process? What makes a strong science fair project? SAFETY FIRST!!!! The following require prior approval: Guns Paintball guns Mold Fungi Bacteria Fresh or frozen animal tissue Soil Studies Human Surveys Use of humans in experiments The following cannot be done by students. Any experimentation that requires humans to ingest something. Any experiment that changes the surrounding conditions of a vertebrate. Any survey or experiment that might cause emotional or other forms of mental stress to humans or other vertebrates. What Makes a Project Great? Students come up with their own question(s) based on their own interests Students design an investigation to answer their question(s) Essential Questions for K-5 Science Inquiry: Can I answer questions about how or why something happens in my world? How can I use the scientific process or method to find out more about the world around us? How will I change the way I think because of my experiment? What questions about the natural world do I have and want to answer? 00:30 Percent Complete 100% iRespond Question Master A.) Response A B.) Response B C.) Response C D.) Response D E.) Response E Projects should: 1. Follow scientific method 2. Answer question(s) 3. Support results with data Scientific Method Must have! http://www.youtube.com/watch?v=bUa-ilQqEv0 Follow the Scientific Method Define the question Form a hypothesis Perform the experiment and collect data Analyze data Interpret data and communicate conclusions “Does the amount of surface area affect the rate of evaporation of water?” Independent Variable: What do you control? Surface Area, Volume of water, Amount of sunlight or heat Dependent Variable: What do you NOT control? Rate of Evaporation Hypothesis: This is a statement about what the student thinks will happen. For example: If the surface area (increases or decreases) then the rate of evaporation will (increase or decrease) OR If the surface area is (large or small), then the water will evaporate (faster or slower). Procedures: How will your child go about answering the question? What “recipe” will they follow in order to find the answer? Identify what data will be taken during the experiment. Safety is of the utmost importance Procedures should lead to a reasonable answer. Materials: Once the procedures have been identified, students should make a materials list Encourage the use of materials that are easily found at grocery stores or department stores. Set a budget for you child. The use of any home cleaning supplies should be approved by the teacher. Experimentation: This should be done in an appropriate and safe location. Student should record all data and observations (even failures) in a log book. The student should write in pen (doesn’t really matter what color at this stage). It is OK if the log book gets messy. NO pages should be torn out of log book. Anything that influences the data should be recorded in log book. The same experiment should be performed THREE times. Results: This is where the data is analyzed. Data can be graphed. You can average the data. You can use a formula to analyze the data. You can create a ratio to show the relationship between the data. Conclusions: This is where the student refers back to the hypothesis. Student should support this with data. For example: I found that it took longer for water to evaporate with a small surface area. My data shows that it took 3 days for the water to evaporate from a 2 inch diameter cup and it only took 1 day for the 5 inch diameter cup. RESEARCH PAPER (May be Handwritten) Title Page Introduction Should answer the following questions: What is your purpose? What is your hypothesis? Why did you want to do this project? OR What did you hope to find out? This may also include research information about the topic. Materials and Procedures Should be copied neatly from log book. Great projects use… Best Practices… Student initiated and completed Experiment-based Data-driven results analyzed and written No thanks: Models (Volcano, Robot, etc.) “Research only” projects or display boards about general interest topics Recording Data… http://www.fcps.net/media/548198/student_data_results_and_co nclusion-current.pdf http://www.sciencebuddies.org/science-fairprojects/project_data_analysis.shtml Da Vinci’s Notebook… http://www.sciencecompanion.com/professionaldevelopment/pd-articles/using-science-notebooks/ http://learningcenter.nsta.org/files/sc0511_28.pdf Galileo’s Notebook… http://www.biography.com/people/galileo-9305220 Alexander Graham Bell’s Notebook… http://www.kidsclick.org/searches/search.php?searchtype=all&ke ywords=telephone&title=Telephone Recording Data… http://school.discoveryeducation.com/sciencefaircentral/Getting-Started.html What Kind of Questions? Examples: Do coffee grounds affect the growth of plants? Which type of surface can an insect walk on best? Which sunscreen blocks sunlight the best? What food do mealworms like best? How long does it take a candle to go out? Scientific Challenge The biggest problem… is choosing a problem! How do I display my results? Quantitative data includes numbers and/or units of measure Measurements: height, weight, voltage, time, distance, quantity Data presentation: graph, matrix, table, etc. Comparative data that validates (proves) conclusions 00:30 Percent Complete 100% iRespond Question Master A.) Response A B.) Response B C.) Response C D.) Response D E.) Response E How do I display my results? Display Board Pictures Procedure Data Notebook or Journal 00:30 Percent Complete 100% iRespond Question Master A.) Response A B.) Response B C.) Response C D.) Response D E.) Response E 00:30 Percent Complete 100% iRespond Question Master A.) Response A B.) Response B Required Information Page C.) Response C • Title • • • • Name School Class Grade D.) Response D E.) Response E 00:30 Percent Complete 100% iRespond Question Master A.) Response A B.) Response B Required Information Page • Title • Name • School • Sponsoring Teacher • Grade C.) Response C D.) Response D E.) Response E Materials Guiding Rubric A standards-based rubric is used to judge all entries (3-5). This template will be used by judges at your school fair and give students exposure prior to the District/Regional Fair. 00:30 Percent Complete 100% iRespond Question Master A.) Response A B.) Response B C.) Response C D.) Response D E.) Response E 00:30 Percent Complete 100% iRespond Question Master A.) Response A B.) Response B C.) Response C D.) Response DInterviews are optional. Many are done while students are between ESO events. explain E.)Students Response E their thinking and their project results. 00:30 Percent Complete 100% iRespond Question Master A.) Response A B.) Response B C.) Response C D.) Response D E.) Response E More info? Questions? K-12 Science Coordinator: Christopher Holmes Christopher.holmes@bcsdk12.net Pam Montgomery, Burdell-Hunt Academic Coach Pamela.Montgomery@bcsdk12.net Questions??? “The best scientist … begins with the idea that anything is possible.” -Ray Bradbury