The idea of taking a barking, lunging dog into a classroom with other dogs sounds like a terrible plan. Most guardians of reactive dogs picture chaos, judgment, and a very long hour, which is exactly why so many never sign up for a reactive dog class.
A good reactivity class looks nothing like that. It's quieter than you'd expect. It’s all about keeping every dog under their limit and it's often the first place a guardian meets people who get it.
The First Night, Without Your Dog
Reactivity 101 starts with a humans-only session. Your dog stays home for week one, which gives everyone a chance to learn the plan, understand what reactivity actually is, how emotional thresholds affect progress, and what dog body language is telling you. You'll also leave knowing exactly how to arrive with your dog the following week.
Before that first night, every family fills out a comprehensive intake form that I read in full. It's how I get a real sense of your dog before we start, and it means I can flag when something might benefit from a vet or veterinary behaviorist alongside training. Most reactivity classes fit in as many dogs as possible, often six or more with one trainer, which leaves no room to know anyone's dog properly.
3 Dogs, Not 10
This is the part that matters most. Reactivity 101 caps at 3 dogs, and that number isn't a scheduling detail, it's the whole design.
Three dogs means every family gets one-on-one support every step of the way rather than a trainer spread thin across a crowded room. It also means real space between dogs, which is the whole foundation of reactivity work, since a dog who is over their limit can't learn anything.
Every family gets their own station with barriers between them, water for your dog, and shelves and hooks for your gear, so your dog isn't staring at another dog for 50 minutes straight.
What Arriving Actually Looks Like
No dog ever crosses paths with another one, not on the way in and not on the way out. Here's how every week starts:
Arrive 5 to 10 minutes before class
Park and switch on your hazard lights, which tells other families you have a reactive dog with you
Don't park beside anyone with their hazard lights on, leave at least two spaces
Wait in your car until I come out to get you, since dogs come in one at a time
Your station is fully private, with four-foot pens on all sides covered in tarp, so your dog isn't looking at another dog while they adjust to the room. At the end of class, everyone leaves one at a time the same way, so no dog sees another on the way out.
What You Actually Work On
The class runs six weeks, with 50-minute sessions built around skills you can use on a real walk and even inside your home when you're working on barking at people or dogs through the front window.
Once everyone is in their station, I come around to each station individually to hear how your week went and what homework you managed, since three families means there's actually time for that. From there, we review last week's skills and introduce new ones, working inside your station first.
When a dog is ready, they come out to practice in the classroom one at a time, which might include a low-intensity setup for something like an emergency U-turn. Homework lands in your inbox within 24 hours.
7 skills covered in Dog Flower's Reactivity 101 class:
Marker cues, so your dog knows exactly what earned the reward
Relaxation skills, giving your dog somewhere calm to land
Control Unleashed pattern games, which give your dog something predictable to do near triggers
Emergency U-turns, for the moment a trigger appears around the corner
Engage and disengage, teaching your dog to look and then reorient on their own back to you
Some tricks, because fun behaviors are surprisingly useful for redirecting big feelings
A few extras, depending on the dogs in the room
Alongside the skills, the class covers what causes reactivity, how to manage it day-to-day, body language, how dogs learn, enrichment, and counter-conditioning and desensitization.
Every week you'll leave with a detailed homework handout, video examples included, so nothing gets lost between sessions.
Is This Class Right for Your Dog?
Reactivity 101 is perfect for dogs who bark or lunge at other dogs or things in their environment, and no previous training experience is needed.
It's a good fit if your dog reacts on walks, in the car, or through windows, if you've been avoiding certain streets or walking at odd hours, or if you want to understand what's driving the behavior rather than just managing it. Dogs need to be over 6 months old and up to date on DAPP and Bordetella, with Rabies vaccines required at 6 months.
One thing to know,
Children under 10 need to stay home for this class, which keeps the space calm for the dogs who need it.
If your dog has injured another dog or a person, private training is the better starting point, and we're happy to talk through which option fits.
What Guardians Usually Say Afterward
The skills matter, but the thing people mention most is the relief of being in a room where nobody is surprised by their dog. Everyone there has crossed a street to avoid someone. Everyone has apologized to a stranger.
That shared understanding does something a handout can't, since reactivity is isolating in a way most dog problems aren't.
Coming Up in Gresham!
Reactivity 101 runs six weeks, 50-minute sessions, capped at 3 dogs, for $330. Upcoming series start Saturdays at 4:20 p.m. and Tuesdays at 7:15 p.m.
Our facility is all on one level with parking directly out front, a fenced yard for potty breaks, and air conditioning. We're in Gresham, and families join us from across Portland, Troutdale, Damascus, Fairview, and Happy Valley.
If you're not sure whether class or private training makes more sense for your dog, just reach out and we'll help you figure it out.
