Whilst my degree is now in theoretical physics, at a university level I have previously joined labs and dabbled in astronomy, logic and the philosophy of science. I also teach maths.
I have helped a number of friends younger than me to success in high school and am one of the first ones other students turn to for advice or help on my current course.
I have successfully explained vectors to my seven year old nephew and regularly discuss science, maths, and writing with him. I was also a classroom assistant for science in my final year of high school where I helped a first-year secondary class.