Now begins the actual work of carrying out your investigation.

Procedure:
If you developed a clear and detailed, step-by-step procedure during the Design phase then this should be easy. All you need to do is carefully follow the steps and collect the data.

Data Tables:
Data tables are a way for you to organize the data you collect during your investigation. A well-designed data table makes collecting and analyzing data easy.

Graphs:
When you are done collecting data you will want to analyze the data and present it in a way that others can easily and clearly understand it. For this you need a Graph. Follow this link to learn more about making graphs.

Results and Conclusion:
The results portion of your science project is a clear and simple statement that explains the data. The conclusion is the answer to the question you were investigating.