a Taj MuttHall Dog Diary: course design
Showing posts with label course design. Show all posts
Showing posts with label course design. Show all posts

Friday, October 01, 2010

Course Design

SUMMARY: Masters versus Advanced versus Novice, notes from the clinic.
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Jump angles

One thing that I had trouble grasping when designing courses was the angle of jumps to make them easier to take. Here's an example.


When getting from the table to the dogwalk over the intervening jump, I kept wanting to think of the dog's path as a smooth arc (dotted line), so therefore a jump at the height of that arc would be perpendicular to the line of the arc as shown in the first case above. I kept thinking that would be easier to do.

However, what one really needs to think about is how the obstacle is presented to the dog based on where the dog is coming from. If you look at the solid line showing the dog's approach, in fact you'll note that, in the first case, the dog is approaching at a very sharp angle, which makes it harder for the dog to see and harder for the dog to figure out how to jump it. This makes refusals and runouts (the dog runs past the plane of the jump) and even knocked bars much more likely.

Whereas, in the second case above, the dog clearly sees the jump face on, and the arc of the path doesn't really change much at all, so the approach to the dogwalk remains about the same.

Course design methods

So: How does one get started building a course? Some of the methods mentioned:
  • Start with a scenario that you want to include and then build around it.
  • Start with the obstacles that you need to get to (contacts, weaves, table), rearrange roughly for good access, and build around that.
  • Draw a squiggly, crossing line (appropriate for the class level) and drop obstacles onto the path.
  • Toss all the obstacles onto the course randomly and then rearrange until they turn into a course.

Course design considerations

Then you have to figure out your judging path (how can you get to where you need to be without taking your eye off the dog or running into anything) and the appropriate issues for the level.

Those issues were actually pretty simple. For starters, only one or two side changes and they should be fairly simple. Some off course opportunities that are peripheral, not directly on the dog's path. And flowing.

For Advanced, more side changes, and off-course opportunities that are on the dog's path (that is, if he goes straight or fairly straight from where he last was and is following with the handler). And flowing.

For Masters, same as advanced, with added potential for refusals and runouts. And, as noted in the example above, you can do that often just by changing the angle of some jumps on the course. And flowing!

They're trying to promoting fairly fast, flowing, courses, not with a lot of herky-jerky. Sure, you'll see herky-jerky courses, but they'd really like the dog to be excited and moving quickly through the course.

And, at all levels--this is key: Design for the dog who is properly prepared for *entering* that level, NOT for the "top ten dogs".

One also mustn't forget, though: They should be courses that YOU would like to run, too!

My course designs

Here you go, team: My very first-ever course designs!

I started by scrawling a curving, overlapping line on the paper, putting obstacles at the crosses that could be taken in multiple directions, placing the judgeable objects at appropriate places, and then tweaking things around until it looked kind of like a course.

We were limited to having only one tunnel and only 8 winged jumps, which had to be used to make the required spread jump as well. Here's my masters course.

I had trouble with the location of the #15 obstacle because I had to get from watching the weaves to watching the up contact on the dogwalk to the down contact, and #15 was in my path. I had fixated on keeping that 13-14-15-16 "loop" in my course because there was a loop in the original line I had drawn. Well--doh--the voices of experience showed that I could get rid of the #15, change the angle of the other jump, and not appreciably change the flow of the course.

Also, the position of the tire wasn't ideal for a safe execution, so we switched it to be #1.

The instructors particularly liked the 6-7-8-9 sequence for a masters course--can take it smoothly but at the same time it presents refusal and runout opportunities.

It was surprisingly easy to change this into an Advanced course simply by changing the angle of some jumps and a slight rearrangement of the chute. (I still got a correction to a jump angle--shown in red--still figuring that out.)



Now, I'm not saying that these are great courses or that I'd actually use them, but they turned out better than I had thought I could possibly do in about 2 hours in my first attempt.

(The second night, I started and discarded several Advanced courses before coming up with one I just sort of liked, and then it was agonizing changing it to Starters--I went through about 6 designs before finally getting one, and that was with last-minute help from the instructor, too.)

Sunday, September 26, 2010

Third Day of Judging Clinic

SUMMARY: Thank the universe for showers! And what about that judge's path?
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Hot day--in the 90s again--not enough sleep--before heading home this evening, I felt about ready to collapse. But home around 7:30, a little game of fetch with the dogs (in the near-dark), which I haven't done for 3 days, and a just-warm-enough shower--yeah, works wonders!

And dinner's in the microwave.

Apparently I have learned something about designing courses through the years just by competing and knowing how to walk courses looking for the challenges presented (so I can get through them with my dogs!). I got good marks for the dog's paths and challenges, but not so hot on designing a good judging path. Because, I mean, in all these years, it never occurred to me to even think about that. I admired judges because they always seemed to get to where they needed to be to judge the contacts and runout lines.

So who knew it was because they designed the courses so they could do so?! OK, probably lots of cleverer people than me figured that out. But doh! not Score Table Girl!

Basically, that's why you'll never see a 100x100 course with the dogwalk on one side, the aframe in the middle of the other side, the teeter in the middle of a 3rd side, and the weaves in the middle of the 4th side. Ya just can't get there to judge them all.

I also got top rating for my table count! Woohoo! (That's a joke--of all the zillions of things we're getting evaluated on, THAT'S what I did well on? OK, maybe I didn't have to explain that.)

Apparently I can do the on-course judging thing kinda OK, too. Just something else I've picked up by watching and paying attention. Raise the right kind of hand at the right time, keep my eye on the obstacles, get to where I need to be, and stay out of the dog's and handler's ways. Not as hard as I thought it would be, but I definitely need a lot more practice

I think I made a mistake on the score-table paperwork! Gah! Just a stupid thing that I forgot to mark (because the judge usually marks it, not the score table--and the thing is, I don't even NOTICE that stuff any more because, after seeing it at the score table and ignoring it for how many hundreds of classes, my brain apparently just filters it. Ah, well.

So I survived the day with decent ratings so far.

Tomorrow--the 3-hour written test. 80 questions, I believe. Jeez. I haven't done anything like that since college, which need I say was more than a couple of years ago.

And I have to STUDY! There are so many things I'm got only vaguely in my mind!

They told us: Even someone off the street can probably pass the Masters faults portion of the test--if it looks like a mistake, it's probably penalized. But Advanced and Starters? Pshewwww....

Now it's 8:15. Don't have to be there until 9 tomorrow, yeah!, but still gotta get up at 7:30 probably. SOoooooo---it's been fun, but now gotta go eat and study. Wish me luck!

P.S. Yesterday, I took some photos of some of the participants, but not all. Today, the over-the-hill paparazzi (santa cruz and vicinity, among others) were there in my judge's briefing test with their own cameras. I wonder if I'll make Team Small Dog this week?

Second Day of Judging Clinic

SUMMARY: Drooping...
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It's now 12:15 a.m. on Sunday. I got up at 6:45 a.m. on Saturday. I'll be getting up about 7:00 a.m. tomorrow--er, today--that is, Sunday.

My Advanced Standard course is designed for tomorrow's testing stage 1. It's OK but there are a couple of things I don't like. I'm also supposed to be able to build a Starters Standard course off it, and I'm giving up. I have *a* course but it's not going to work because the dog is basicallyon the same side of the handler all the way and I ended up moving almost all the obstacles on the course. Gah.

So my testing might be over very early tomorrow if I fail miserably at this.

On the other hand--so many opportunities through all the testing phases tomorrow and monday to learn even more and to really focus in on what I don't know.

Sunday, in addition to my course design, there's the written scoring test (if I don't do well at that, I'll be disappointed in myself; after all, I am a Score Table Czar), the course-building test (you evaluate a real course set up in the field to figure out all the incorrect ways that they've tweaked it or left stuff lying around that shouldn't be there, safety issues, and so on)--I did pretty good on the practice on that one, so that should be OK, too; and the evaluation while judging actual dogs.

IF dogs show up and want to work! It was probably in the low 90s today and probably will be the same or warmer tomorrow.

Then Monday is the huge written test, the one that I keep hearing about is so hard.

I think I've memorized my yards-per-second numbers for all 3 Standard levels, and reviewed faulting, and ... oh, jeez, so much, I'm tired, off to bed.

Friday, September 24, 2010

First Day of Judging Clinic

SUMMARY: Wow.
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It's 8:40 p.m. I've just gotten out of the shower, right after getting home. Dogs as expected are pestering pestering pestering. I still need to eat dinner (in the microwave) and--argh--design a masters standard course that nests into an Advanced course for tomorrow. And be back there by 8:30 (an hour's drive). I am going to be SO tired after 3-4 days of this!

But I'm learning so much! Very glad I'm there.

I don't have time to say much about it tonight--I should be memorizing the yards per second ranges for standard courses for all 3 levels in case I want to take the written judging test on Monday. We actually will do the nonwritten part tomorrow and Sunday-- as I understand it--where they check your on-course judging ability. Local people will come in with their dogs and run courses for us to try out our (often) fledgling skills.

I haven't aspired to be a judge in years. I'm still not sure I want to be one--my life is overly full and stressed enough. But, well, I dunno, maybe; there are parts of the job that could be fun.

But I must say that course design was *never* one of my interests and probably one of the biggest things to deter me from pursuing this. So I've competed in over 230 trials, most of which are 2-day events with 4-6 classes per day with 2 dogs each class, and have I absorbed *anything* about how to build a course? Not nearly as much as one might expect.

I have no clue whether I can actually create a master's course in the next hour and still get enough sleep tonight. But if I'm more or less on course with what others are doing by sunday afternoon, I'll probably go ahead and pay and take the rest of the test on Monday--I'll have invested all this time and money, and it seems silly not to take it if there's a glimmer of a chance I might pass. Or at least I'll know where I'm weak!

Dogs are going to have to wait until maybe Monday evening to get any attention from me. It's going to be a challenging next 3 days.

Saturday, June 20, 2009

CPE Trial Saturday Surprises

SUMMARY: Day 1 of Bay Team Palo Alto CPE trial.

Surprises:
  • Boost earned more Qs than Tika! (Admittedly she's in a lower level where you can Q with minor faults--but still--that's never happened before.) (Tika Qed 3 of 4--there goes our Perfect Weekend award; Boost Qed 4 of 4.)
  • I do CPE in part because I love getting lots and lots of blue ribbons because I almost never get them in USDAA. But we had some--er--Issues--and our crates were collecting a lot of these today:
  • It was 90F on Thursday. Today we huddled in our coats and blankets at the score table and for the Bay Team meeting at the end of the day.
  • The wind off the Bay was biting and surprisingly intense.
  • This was apparently the Day of the Tunnels Under the Aframes: In Snooker the #7 combo, in Jackpot (Gamblers) in the opening (I love doing these! A quick 16 points A-tunnel-A-tunnel):
    and DOUBLES in Standard!
  • The park in which the trial is taking place has a variety of intriguing sculptural thingies.
  • Pink! (This is Terry.)
    Compare to Green! with Vicke at our March trial---oh, wow, I was going to link bakc to that photo, but I see that I have a whole directory of photos on my computer from that trial labeled "USE IN BLOG" but I never posted them! Doh! Another surprise! So here's the photo:)
  • Both dogs got this gamble (coming towards us: Jump-jump-jump-right side of tunnel; the gamble line is out where the person is walking).
  • Jersey got very excited every time I put the camera to my face. No idea why.
  • Wonderful rich colors and textures. I love looking at these leashes.
OK. Am wiped. Out. Off to bed and do it all again tomorrow.

Tuesday, January 16, 2007

Brrr! But Keep On Practicing

SUMMARY: Near-record lows for California, but that deters our agility not a whit. So much to work on. And my back yard is less limiting than I thought.

Saturday morning, 10 a.m.
Tika's favorite pond still has a layer of ice.
My back yard as no one has ever seen it before--from my plum tree! Jake ponders the incomprehensible activities of mom.

The low parts of the Bay Area have been colder before, but not by much, and not on these dates. It's cold. There oughta be a law. We live in California for a reason, and this sort of thing just shouldn't be allowed. All our artichoke and citrus crops are freezing to death, literally. What will we do, what will we do?

But at least the sun is shining. So, in the sun, it's fine to be out in the yard running around with the dogs, as long as I'm dressed snugly and don't mind numb fingers.

I could probably get by without weekly classes, after 12 years of them, if I were any better at--on my own-- (a) figuring out what I'm doing wrong, (b) keeping up with the latest knowledge and skills about training and handling, and (c) figuring out how to create simple yet versatile course layouts in my yard to assist in developing my handling skills.

The latter is quite hard for me. Probably I just never work at it very much. Course design just doesn't excite me. Plus, as you can see from the photo, although my yard is about 95 feet long and varies from about 25 to 40 feet wide, there's a lot of unusable space (patio and trees and such) plus that danged lilac shrub and planter right in the middle of my practice area. I'd have torn it out along with all the other shrubs, trees, and planters 5 years ago, except that the landscape designer I talked to convinced me to leave it. It really is gorgeous and smells delicious. For about 6 days, once a year. Is it worth it? I've been threatening to take it out for the last 5 years, but of course I also planted a whole lot of smaller plants and bulbs around it, so I want to take those out, too--and so it stalls.

But I digress.

I got a complementary copy of Dog Sports magazine at the USDAA nationals this year, and it has a lovely little backyard grid of 7 obstacles that allow you to practice a phenomenal array of techniques and paths in a small area. They've got it laid out on a 40 by 50 grid, but with only a little tweaking here and there, I've got it fit into about 30 by 40. I've used it for three days now and I'm not yet running out of handling challenges that we need work on.

The obstacles are:
  • the tunnel (theirs looks like maybe a 15-footer spread over 10 feet; mine is just 10 feet)
  • table
  • teeter (mine, which you can barely see in front of the Aframe, is at an angle to avoid the aframe and the corner flower garden, but theirs was aimed straight at the table)
  • 6-pole weaves (mine isn't quite where theirs is in relation to the tunnel, but close)
  • Three jumps arranged in a pinwheel--one next to the teeter, one opposite it (next to dogwalk in my yard), and one perpendicular to them that you can barely see out by the winter-naked lilac shrub. (OK, you can barely see it and only if you peer really closely)

They've got a dozen or so courses of 6 to 9 obstacles laid out starting at the table, and another dozen ending at the table, so you can combine them for longer courses if you're inclined. You can get to either end of the weaves from either end of the tunnel. You can go past the weaves on either end to get to the pinwheel. On those three jumps, you can practice pinwheels, wraps, 180s (bypassing the back jump). You can practice a push out and turn over the left jump to the teeter. You can practice either end of the weaves from any of the three jumps from any direction--coming towards you or going away and wrapping. And from the teeter. And from the table. And from the table you can do jumps, either end of the weaves (far end is tricky), eitehr end of the tunnel. And so on.

I of course have an added level of complexity because I have a dogwalk set up to the right, and beyond the far jump of the pinwheel I can send the dog straight to another tunnel or turn left over an additional jump which can get me to *another* tunnel and so on and so on.

The only major flaw here is that the approach from the table to the tunnel is on the concrete patio, but I do few enough of them that they probably won't hurt--and Tika, for one, is always up on the hot tub and flying off onto the patio all on her own, so if that doesn't bother her, a few table exits won't, either.