HOW SCIENCE WORKS PRACTICAL ACTIVITY Writing up your experiment – make sure you include all of the following: What is your experimental hypothesis? What is your null hypothesis? Is it directional? What is your IV? What is your DV? What variables do you wish to control? What is your sampling method, your sample and your target population? What ethical issues did you have to consider and how did you overcome them? What is your procedure? What are your results? A table of results is enough Give two findings from your results What conclusions can you draw in relation to memory in everyday life? Where could you take this experiment next?