Primary research is data that you have gathered yourself by doing things like:
Secondary research is data that you use that has already been gathered by someone else and can be found:
So for strand 2 you need to tell the reader/assessor what you feel you need to find out before developing ideas or making anything. You need to make sure that you put your research questions into some sort of order of importance (prioritize). You also need to identify how you will find out the information, will the data come from primary or secondary sources?
The best way to start this strand is to write a list of questions. Things that you will need to find out in order to develop a solution to the problem. These questions might include:
Once you have identified the most important areas to research and written some leading questions (see above) then you should use a table like the one below to present all the information clearly. Remember to be realistic with the research plan. You need to ensure you carry out the relevant research to allow you to design and manufacture a prototype. However if you outline too many research goals you could be biting off more than you can chew!