when i was in the 5th grade (give or take a couple years), there was an innovation project where we were to bring in and present to the class an invention.

i remember a girl inventing what i now know to be a "flexible weighted dip tube" – think of it as a shampoo bottle that you can pump upside down – and was amazed.

like this submission, the flexible straw wasn't really invented by the student. at best it was independently discovered, but this patent was from at least twenty five years before: https://patents.google.com/patent/US3547296A/en

to that end, i wonder what the point of presenting these inventions as your own are – especially in the time of the internet when prior art is so easily discovered. or, did i miss the point?

> i wonder what the point of presenting these inventions as your own are

Because if you independently invented it then it is your own.

The value to the student is not necessarily that the idea is novel to everyone else but that is novel to her. And of course the process of invention and development is something that many people never experience, and is valuable in itself.

I suspect she was pushed along by adults, with particular motives, more than anything.

Regardless, nobody involved is honest, and I suspect the honest ones were told the be quiet.