There are qa versions of the first few experiments for the purpose of getting you used to the process of reporting data, etc.. After that you are expected to construct your own reports.
When you report an experiment you are expected to do the following:
* Report everything you measure as raw data, in the form of a table.
* Explain how you set the experiment up and how you took the data.
* Explain the steps of your analysis. You don't need to show every step of every calculation, but show a sample of every type of calculation you do.
* Summarize your analysis in a table, showing the progression of your results from data to conclusions.
* Answer the questions posed in the experiment instructions.