Lab report section 2

You: ‘I think the ‘Aim’ is missing, correct? How can we write a lab report if we do not have a reason, an aim’.

Professor Jones: ‘Right! There is one more section which is missing….’ 

Which option would you chose now?

Lab report sections 1:

Title, Aim, Abstract (Summary), Introduction, Materials and Methods (Procedure), Results, Discussion, Conclusion, References

Lab report sections 3:

Title, Introduction, Materials and Methods (Procedure), Results, Discussion, Conclusion