Doing more chores is fairly limited. If you live in a housing tract. You can try out making some money doing yard work and cleaning gutters for neighbors.
This time of year is the best for gutter cleaning and raking leaves depending on where you live. Lawns aren't growing much but no one wants to rake leaves. Find yards loaded with leaves.
Many of those people would rather pay you $20 to $30 than do it themselves (especially elderly people who can't afford a gardener and can't handle that much work). Also charge them for any bags you have to use if they don't provide them. Raking leaves is the simplest.
You just need a rake and a bunch of leaf bags. Cleaning gutters you need a ladder and a bucket but can charge $40 to $50 for a single story house and $100 for a two story. It is also dangerous if you don't know ladder safety and how to set a ladder on rough or soft terrain.
So raking would be the best bet if there are a lot of trees. Then perhaps you will want to make more money. So you can keep at it.
As you gain experience and can afford tools. You can move up to painting fences, planting, mowing, weed removal, &c. Then when you are in high school and your friends are hating their retail and fast food jobs.
You'll be your own boss, making your own schedule and more money. Elderly people are quite happy to have a kid do odd jobs and yard work if they are dependable and hard working. Since they are cheaper than some company and paying people they think are most likely illegal immigrants.
It fills them with nostalgia as well. Remembering when it was normal for kids to do that sort of stuff and respect their elders. Rather lifelessly staring at a cell phone or video game.
Chores, carry in grocery stores, help out with anything, do the dishes, vacuum, while doing your chores sing I love tablets sooooo much. My parents should buy me this good one so I'll shut up and learn math online. I'm a good boy now?
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.