Here are some thoughts from the perspective of a middle-schooler who was part of a new school scioly team. My school had started a team last year, and it's been a wild ride ever since. These are, I guess tips? If you do start a team.
First off, don't expect a full team. Last year, we legit went to regs with 11 people and no-showed 2 events. I don't know how interested a STEM middle school in california might be in a scioly team, but we had little to no interest when we started. But we still did well as a team, because all 11 people had motivation. Motivation and interest >> number of people. It would be more worthwhile to get a small group of really interested people rather than a large group of uninterested kids, because the experience is much more rewarding and will encourage more people in the following year.
Encouraging lots of relationships and bonds between the team members is always something that should be remembered. Kids like to talk, especially middle schoolers. Don't expect to have practices be complete studying the whole time. To make scioly a worthwhile experience for everyone, make sure that enjoyable memories can be found everywhere. What really makes scioly fun is the chance to get to make new friends and make memorable experiences, which can range from winning medals at a tournament to wearing ridiculously large blonde wigs for a whole practice.
I think for a starting team, one easy invitational will be fine. We started with one really easy invitational, and it was a really good start. Knowing what to expect at a tournament can make a HUGE difference at a regional. Make sure it's an easy invitational though. For a starting team, going to a really competitive invitational can be very de-motivating.
Be flexible. Things won't be perfect, especially with a new group of middle schoolers.
Having a supportive school is nice. Knowing that your school is proud of what your doing makes a huge difference, so its nice to have school teachers and administration behind your back.
Overall I would just say that, for a first year it's more important for experiences, so that you can build up a steady and consistent team. Like I said, we came to regionals last year with 11 people, and this year we had a full Varsity and JV team. It was all mostly because everyone liked it the first year, and wanted to come back again the next year.
...So yeah. These are just some tips I guess for if you do start a team. These are all based upon my experiences, and things will probably be different with a STEM-oriented middle school, but I hope this still helps.
