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Questions and Answers
What is the general structure of an Aim in a scientific investigation?
What is the general structure of an Aim in a scientific investigation?
To investigate the relationship between the independent variable and the dependent variable.
How is a hypothesis typically structured in scientific research?
How is a hypothesis typically structured in scientific research?
A hypothesis is structured as an if/then statement, predicting the outcome of changes in the independent variable on the dependent variable.
Define 'hazard' and 'risk' in the context of a scientific research project.
Define 'hazard' and 'risk' in the context of a scientific research project.
A hazard is anything that may cause harm, while a risk is the potential injury or harm that may occur from that hazard.
List three key components that should be included in the 'Method' section of a scientific report.
List three key components that should be included in the 'Method' section of a scientific report.
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What is an appropriate way to record results from a scientific experiment?
What is an appropriate way to record results from a scientific experiment?
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What key aspects should be addressed in the Discussion section of a scientific report?
What key aspects should be addressed in the Discussion section of a scientific report?
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Explain the significance of using command verbs in writing the Method section.
Explain the significance of using command verbs in writing the Method section.
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What role do controlled variables play in an experiment?
What role do controlled variables play in an experiment?
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Study Notes
Writing the Aim
- Formulate as: To "verb" followed by independent and dependent variables.
- Example: To investigate the relationship between the independent variable and dependent variable.
Writing the Hypothesis
- Structure as an if/then statement.
- Example: If a change occurs in the independent variable, then a consequent change will be observed in the dependent variable.
Writing the Risk Assessment
- Hazard: Anything that can cause harm to an individual.
- Risk: Potential harm or injury arising from a hazard during research.
- Precaution: Measures implemented to minimize risks associated with the identified hazards.
Writing the ‘Method’ Section of the Report
- Present the method as a series of steps, each beginning with a command verb.
- Ensure each step is concise and straightforward for replication.
- Include essential variables:
- Independent variable: The variable being altered.
- Dependent variable: The variable being measured or observed.
- Controlled variables: Variables kept constant, with exact amounts specified.
- Specify the equipment to be used and detail how measurements of the dependent variable will be made.
- Indicate the method for recording results, such as using tables or labeled diagrams.
Writing the ‘Results’ Section of the Report
- Record the experimental results in a suitable format, such as tables or graphs.
Writing the ‘Discussion’ Section of the Report
- Analyze the results and interpret their significance.
- Evaluate the accuracy, validity, and reliability of the collected data.
- Identify any problems encountered during the investigation.
- Suggest alternative approaches or expansions for the experiment.
Writing the ‘Conclusion’ Section of the Report
- Summarize findings by restating the Aim.
- Identify patterns or trends in the results.
- Provide supporting results that reinforce discoveries.
- Determine whether the hypothesis was supported or rejected based on the outcomes.
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Description
This quiz covers key components of writing in scientific research, including formulating an aim, crafting a hypothesis, and conducting a risk assessment. Understand how to articulate the relationship between variables and evaluate potential hazards in experimental design.
