What are the red flags beginners miss in Science without fancy tools?

Valeria López · 2 likes

A useful way to think about it is mechanism first: what changes, what stays constant, and what evidence would distinguish the two. If two options look equal, choose the one that is easier to reverse.

- Start small and make the next step obvious.
- Keep notes so you can compare what worked.
- Ask someone with recent experience, not just strong opinions.

Source: mostly hard-won experience and comparing notes with people who stuck with it.