In evaluating my investigation, I believe that overall it was conducted effectively and provided valuable data and insights into the research question being explored. However, there are always areas for improvement and things that could potentially be done differently in future experiments.
One thing that I could have done differently in this experiment is to increase the sample size of participants. While I had a sufficient number of participants for the experiment, having a larger sample size would have increased the reliability and generalizability of the results. A larger sample size would have helped to ensure that any trends or patterns observed were not simply due to chance or variability in a small group of participants.
Another potential improvement could have been to include a control group in the experiment. A control group would have allowed for a comparison between the experimental group and a group that did not receive the treatment or intervention being tested. This would have helped to better understand the effects of the independent variable and provide more robust evidence for any conclusions drawn from the experiment.
Overall, while my investigation was successful in achieving its objectives, there are always opportunities for improvement in future experiments. Increasing the sample size and including a control group are just two potential areas for improvement that could be considered in future research.
Evaluate your investigation
If there is something you could have done differently in this experiment ? Give a reason for your answer.
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