Grade 12 were asked to create a project to help them show that they understood the principles of protein synthesis from DNA. They weren't given any other help,  they had to think of a way to model the process themselves to show their understanding.  They chose to do a video which they prepared, videoed,  narrated and designed themselves! I think you can see they really understand transcription and translation and they had fun being creative and practicing other skills while doing it. Well done, Grade 12!