Here are some useful links to guidelines on writing a well-structured Physics internal assessment. Feel free to also take my (imperfect) IA as a reference though you should not plagiarize it as the IA is already registered in the IBO system. 😛
Here are some useful links to guidelines on writing a well-structured Physics internal assessment. Feel free to also take my (imperfect) IA as a reference though you should not plagiarize it as the IA is already registered in the IBO system. 😛