need it by tonight at 7pm australian time
9/1/22, 9:19 AM 2 -SA3 - Research Question and Rationale - Draft due 15th August, Final Sept 11 - Stile https://stileapp.com/au/inst-1136/subject-344943/lesson-2429549/worksheet-20221740/print/87863682 1/10 Curry in a Hurry 2 -SA3 - Research Question and Rationale - Draft due 15th August, Final Sept 11 9/1/22, 9:19 AM 2 -SA3 - Research Question and Rationale - Draft due 15th August, Final Sept 11 - Stile https://stileapp.com/au/inst-1136/subject-344943/lesson-2429549/worksheet-20221740/print/87863682 2/10 Learning Intention Understand how to write a research investigation report (following the BSDE writing guide). Success Criteria pose a research question addressing an aspect of the claim. Explain, using scienti�c terms energy phenomena associated with the claim Task Purpose You have observed two experiments demonstrating the e�ectiveness of insulation using the wave and particle model to explain your results. You will then conduct research to determine the most e�ective insulation method to apply to the scenario below. Task details Scenario: You are about to travel to grandma who lives a three-hour drive away. Your grandma wants you to bring your world-famous curry for the family lunch ready to be served as soon as you arrive. Requirements: 1. The curry must always stay above 60 degree C to follow safe food guidelines. However, your grandma loves her food hot and therefore you aim to keep it above 70oC. 2. You have the following materials available in your house, aluminum foil, bubble wrap, quilted food carrier, plastic bags and containers (take away, Décor, supermarket brands), casserole dish and a polystyrene box 3. You are not allowed to reheat your curry along the drive or on arrival at grandmas 4. You have to keep to the speed limit. SCI_09_SA3_Surname_Firstname_2022_Research_Investigation.pdf Task Sheet of Curry in a Hurry and Declaration of ownership of work. 9/1/22, 9:19 AM 2 -SA3 - Research Question and Rationale - Draft due 15th August, Final Sept 11 - Stile https://stileapp.com/au/inst-1136/subject-344943/lesson-2429549/worksheet-20221740/print/87863682 3/10 The Claim / Scenerio ‘It is possible to keep food that is initially near 100oC above 60oC for a duration of 3 Hours using a collection of insulating materials commonly found in the home" --(Grandma 2022) .’ Question 1 Writing a Research Question. St ep Description Example Your Work 1 Break down the Task. Identify the key terms of the claim. Task Purpose: You have observed two experiments demonstrating the e�ectiveness of insulation, using the wave and particle model to explain how the insulation works. You will then conduct research to determine the e�ectiveness of these and other insulation materials found around the home Key terms: e�ectiveness, wave and particle model, conduct, insulation The task is to �nd out what materials we �nd at home is the most e�ective insulation for keeping the curry for my precious grandma hot between 60-70c. 9/1/22, 9:19 AM 2 -SA3 - Research Question and Rationale - Draft due 15th August, Final Sept 11 - Stile https://stileapp.com/au/inst-1136/subject-344943/lesson-2429549/worksheet-20221740/print/87863682 4/10 2 Question the key elements of the Task. Generate questions that help clarify the key terms as they relate to the unit of study. What is meant by the e�ectiveness of insulation? What is wave and particle models? What sort of research do I need to �nd out the e�ectiveness of insulation? The e�ectiveness of insulation is where we try to decide what material limits heat transfer the wave nature of light states that light can behave as an electromagnetic wave, whereas the particle nature of light states that light consists of particles called photons We need to conduct an experiment to �nd out what insulation keeps the food at 60- 70c 9/1/22, 9:19 AM 2 -SA3 - Research Question and Rationale - Draft due 15th August, Final Sept 11 - Stile https://stileapp.com/au/inst-1136/subject-344943/lesson-2429549/worksheet-20221740/print/87863682 5/10 3 Pose possible research questions. Extend the questions from step 2 to ask how the key terms could be linked. Is aluminum foil an e�ective insulation for keeping the curry at a safe temperature? Is bubble wrap an e�ective insulation for keeping the curry at a safe temperature? Is quilted food containers an e�ective insulation for keeping the curry at a safe temperature? Is plastic bags and contain ers an e�ective insulation for keeping the curry at a safe temperature? Can a combination of insulators be more e�ective than the best insulator? Is aluminum foil an e�ective insulation for keeping the curry at a safe temperature? Is plastic bags and containers an e�ective insulation for keeping the curry at a safe temperature? 9/1/22, 9:19 AM 2 -SA3 - Research Question and Rationale - Draft due 15th August, Final Sept 11 - Stile https://stileapp.com/au/inst-1136/subject-344943/lesson-2429549/worksheet-20221740/print/87863682 6/10 4 Critique the questions. Examine the possible research questions for their suitability to the task: Do they only consider one independent variable? Do they include an element that can be measured using data? Is the scope suitable to allow for a detailed 600- word answer? Is aluminum an e�ective medium for this job? It does conduct heat very well but it blocks radiant heat. Is bubble wrap e�ective as a medium for this job? The air trapped in the di�erent layers does reduce conduction and convection but radiation passes through. 5 Finalise the research question. Use the results of the critique to select and �nalise the research question. Would using a (....insert method or combination ....) be an e�ective insulation for keeping curry above ....... for ........? Please note - do not use this example in your assignment. Researching_and_Referencing_for_Assessment.pptx 9/1/22, 9:19 AM 2 -SA3 - Research Question and Rationale - Draft due 15th August, Final Sept 11 - Stile https://stileapp.com/au/inst-1136/subject-344943/lesson-2429549/worksheet-20221740/print/87863682 7/10 Question 2 Research Question What are you investigating? Question 3 Aim: The aim of the research is to ... Question 4 Hypothesis (Prediction): What do you think the design of the container should look like based on your current understanding of heat transfer, insulation, emissivity and other concepts explored in class? Provide reasons for your choices. 9/1/22, 9:19 AM 2 -SA3 - Research Question and Rationale - Draft due 15th August, Final Sept 11 - Stile https://stileapp.com/au/inst-1136/subject-344943/lesson-2429549/worksheet-20221740/print/87863682 8/10 Question 5 Background/ Rationale: Explain the concepts of heat transfer, e�ectiveness of insulation, emissivity, etc in relation to keeping the curry above 60 degrees Celsius. Make sure discuss the following in the background: What is heat? How is heat transferred? Explain the three methods of heat transfer. What are the di�erent models used to explain how heat energy is transferred? How can heat loss be reduced/ minimised? What are the most e�ective insulation methods? Are some methods better than others? Make sure you compare insulation materials/methods. Use data or graphs to support your �ndings. It is crucial that you include an in-text reference for every new piece of information in your research investigation response. Use APA style referencing. See the BSDE writing Guide 2019 to see how to do in-text referencing. In-text referencing examples: Paraphrasing examples: According to Jones (1998), APA style is a di�cult citation format for �rst-time learners. APA style is a di�cult citation format for �rst-time learners (Jones, 1998, p. 199). Direct quote examples: According to Jones (1998), "students often had di�culty using APA style, especially when it was their �rst time". Jones (1998) found "students often had di�culty using APA style" (p. 199); what implications does this have for teachers? Jones (1998) found "students often had di�culty using APA style"; what implications does this have for teachers? Include a reference list at the end of your response that includes sources you have in-text referenced - see reference list below (question 10). 9/1/22, 9:19 AM 2 -SA3 - Research Question and Rationale - Draft due 15th August, Final Sept 11 - Stile https://stileapp.com/au/inst-1136/subject-344943/lesson-2429549/worksheet-20221740/print/87863682 9/10 Question 6 Support �ndings with relevant data tables or graphs, or diagrams. No �le has been uploaded. This student has not uploaded a �le for this question. Question 7 Conclusion: Question 8 Recommendations: 9/1/22, 9:19 AM 2 -SA3 - Research Question and Rationale - Draft due 15th August, Final Sept 11 - Stile https://stileapp.com/au/inst-1136/subject-344943/lesson-2429549/worksheet-20221740/print/87863682 10/10 Question 9 Evaluation of sources Evaluate the overall strength & accuracy of the sources used in your research. Discuss the quality of your data (reliability/validity/shortfalls of sources). Did you use databases? Why? Did you use websites? How do you know the information was reliable and credible? Is there anything you would do di�erent to improve the quality of the data/ information you found and used? Question 10 References For 'in text' references, include only author, date published e.g. (Author's last name, Year). All in text references must appear in this reference list. For entries in the reference list, include author, data published, organisation, website/book/journal, webpage/pages, url. Reference lists are in alphabetical order according to author's last name.