My question to those who have helped or run workshops is, what should we try to do during these two hours? The past two years, all I have been able to do is help cut and sand the cars. I believe last year there were about 20-25 kids at the workshop. While I am not in charge this, I would like some feedback from those have run workshops for advice on what to do and what to avoid during the event.
- Darin McGrew
- Pine Head Legend
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- press straight axle holes with a drill press
- cut their block to the basic shape
- add the main weight so the car is almost 5 oz
Leave the cars a little light. It's easier to add a little trim weight than it is to drill out excess weight. Also, try to get the kids to bring any accessories/decorations to the workshop, so they can take them into account when weighting their cars.
The other big items in our workshops are the paint booths (large cardboard box, cheap plastic turntable, rattle-can spray paint with trigger handle) and the axle lubrication table (Krytox 100 and clean rags), but most people can do those steps at home if they have to.
IMO, workshops are for those who lack resources, so you might want to ask yourself what resources you need to provide: tools, skilled labor, advice, construction space, other?10range wrote:My question to those who have helped or run workshops is, what should we try to do during these two hours? The past two years, all I have been able to do is help cut and sand the cars.
Most of the workshops I have attended catered to folks who lack woodworking tools. So when it was my turn to host a clinic (also two hours), I spent the first half giving an interactive presentation, talking about basic physical principles that might be used to make a car go fast (sources of friction, lubrication, aerodynamics, energy conservation, weight distribution), involving the kids in experiments to illustrate those basic principles, and talking about what not to do. The second half the kid/parent teams designed car patterns and we rough-cut blocks with a bandsaw (for those who wanted that - not all did). The kids finished their cars outside the clinic in the privacy of their homes (away from the prying eyes of competitors ), being all the more confident about car building.
- Pine Head
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My favorite part of the hints and tips is doing the demonstration described by Nitro Dan - viewtopic.php?p=24624#p24624. I ask one of the Tigers to come up and offer to have a little race with him. "Only it won't be a fair race, is that OK? I'm going to take a head start." When his ball wins, I turn to him and ask what happened -- "But I cheated fair and square, how did YOU win?" (I also explain afterwards that fairness really IS important, blah, blah, blah.)
Yeah, that one really wakes up the parents as well. It's definitely the best demo I got in my "bag-o-tricks", only now I run the demo on the test track at the workshops, using the lane areas between the guide rails. I do like your "spin" on it and plan to use that with our Tigers this year.Jeff Piazza wrote:My favorite part of the hints and tips is doing the demonstration described by Nitro Dan
Our workshops are 6 hours for three different Saturdays. With only two hours, I'd concentrate pretty much on what Darin mentions, but I'd put more importance on getting the axles polished and probably less on getting the cars weighted.