Matter and energy reflect:
How did you plan, perform, and evaluate you investigations?
To plan, perform, and evaluate investigations, I followed a systematic approach:
1. Planning:
- Clearly defined the purpose and objective of the investigation.
- Formulated research questions or hypotheses to guide the investigation.
- Identified variables and determined the resources and materials required.
- Developed a detailed procedure outlining the step-by-step process to be followed during the investigation.
2. Performing:
- Collected and gathered all the necessary materials and equipment.
- Conducted the experiment or gathered the relevant data as per the defined procedure.
- Ensured accurate measurements, observations, and recordings.
- Maintained consistency throughout the investigation to minimize errors.
- Conducted multiple trials or replicates to ensure reliable results.
3. Evaluating:
- Organized and analyzed the collected data using appropriate statistical tools or techniques.
- Interpreted the results by comparing with the expected outcomes or predicted trends.
- Identified any errors or limitations in the investigation and discussed their potential influence on the results.
- Determined the reliability and accuracy of the obtained data.
- Drew conclusions and connected them to the initial purpose or research questions.
- Considered the broader implications of the findings and potential areas for further investigation.
Throughout the process, I adhered to scientific principles and ethical considerations, ensuring the transparency, objectivity, and reproducibility of the investigation. I also sought input from mentors, peers, or experts for guidance and feedback at various stages, which further helped in the evaluation of the investigation.