Showing posts with label shaping. Show all posts
Showing posts with label shaping. Show all posts

Monday, November 17, 2014

TAGteach: Better than a Jedi Light Sabre!

This is an account by Seany Fdm Pogson, the father of a non-verbal child with severe developmental delay. Seany has been shaping new behaviors with his daughter, Tink, using TAGteach. Former efforts by therapists to teach Tink using hand-over-hand methods had not worked well and in fact Tink had rebelled against this touching by refusing to cooperate and regressing in some previously learned behaviors. Seany has had huge success with shaping many new behaviors and Tink is very tag savvy (and Seany is an excellent shaper!), so when Tink got sick and required oral antibiotics via syringe, Seany was able to avoid force and shape Tink to accept the syringe and happily take her medicine. Here is his account of this process:

TAGteach Jedi moments


Tink's not well and has an ear infection and the flu. Having an ear infection is also amplified by sensory processing problems, so making sure she has her medicine on time is important. Normally Tink's very good at taking her medicine but this morning not a chance. She pushed the syringe away. I tried once more this time Tink pushed the syringe away and avoided any further attempts by hugging her pillow in her play pen and biting it. This she will do when excited, stressed or if she just needs a hug and gets a hug from her pillow because sometimes she can't cope with the sensory of being hugged. So it was a no go, I couldn't even get anywhere near her mouth. Then I had a Jedi moment and a calm reassuring voice popped in my head like Ben Kenobi (Martha Gabler) "use the tag Seany". Straight away my own voice of determination popped in to my head and said "I can do this shit".

So I got the clicker from my pocket and sat near the playpen for a moment till Tink calmed down a bit from her rocking and biting on her pillow. Then I calmly reached over the to her with the syringe of medicine till I was about foot away from her face were she was burrowing it in the pillow whilst biting it. This was the first tag point and clicked and I paired it with praise "did it " (the clicker now has become a conditioned reinforcer). So I moved it forwards again a bit but waited till a brief pause in the biting as I moved the syringe closer and tagged again (clicked ) and verbal praise. This time as I tagged I noticed a brief sideways eye movement in my direction at the sound of the tag, so I seized the day and moved the syringe closer, tagged again and rewarded with "did it". Tink then moved her head up a bit sideways off the pillow, so again I moved the syringe closer about 2 inches from her mouth and tagged her. Then I moved the syringe to her lips were she grabbed it and put in her mouth and I was able to get over half in and tagged her and rewarded her with "did it yeyyyyyyyy ". At this point I was confident that she would do the same as the last time so I moved the syringe to her lips and she did exactly the same and she emptied the syringe so tagged and big "DID IT " and passed her drink to her.

This is how TAGteach and Applied Behaviour Analysis is teaching me to think. As I use it more, the more effective it and my thinking become. It's teaching me to think on my feet and apply it on my feet. This is far greater than any light sabre and more useful than any force. This is teaching me and my daughter at the same time.

Read more about Tink:

TAGteach Tale:  From Sensory Avoidance to Self-Feeding – Tink’s journey to success
TAGteach Tale: Tink rocked her blood tests!

Find out more about teaching a special needs child with TAGteach:

Martha Gabler (autism mother) TAGteach blog - free tips and step-by-step descriptions 
Free ebook by Martha Gabler: Behavior Basics - A Primer for Parents - ABA terminology explained in simple terms for parents

Sunday, July 7, 2013

TAGteaching: Yes I Do Train My Son

by Adria Karlsson, BCBA, CPDT-KA

Today I’m going to deviate from my typical “dog training” topic into the realm of “child training” or “teaching” as it is typically referred to!  In my previous life (really, up until December) I taught children with dyslexia how to read and write using the Orton-Gillingham method.  As I moved through my Masters program in Applied Behavior Analysis I came to realize that the reason that method is so successful is that it really is based on sound behavioral methodology.  During that time I also learned about TAGteach essentially, using applied behavior analysis in the form of clicker training to teach people. Now I also have my own children and am constantly considering the principles and methods of behaviorism when raising them. 

No Risks

My 2-year-old son, Oliver, is a very cautious toddler.  He explores new experiences but doesn’t like to take risks.  Recently I’ve been trying to get him to use the “roller board” on the back of the stroller so that he can mostly walk, but hop on and take a ride if he gets tired.  He wasn’t having any of it. So, today, after a whole weekend of thinking like a trainer, I decided that it made the most sense to “shape” the behavior of riding on the roller board.  

Shaping

Shaping is a way of teaching where you reinforce closer and closer approximations to the sought-after behavior.
In this case, the terminal behavior was stepping onto the roller board, holding onto the stroller, and staying on for a reasonable duration of time. (Reasonable is a bit undefined, but it changes depending on where we are going.) I used freeze-dried blueberries as the reinforcer as they are currently a hot favorite in our house. I didn’t use a clicker in this instance, but he received a verbal marker (good job! or other variations) and a blueberry while still in position immediately after performing to criteria. 

Criteria for Reinforcement

This is what I reinforced:

  1. Putting one foot on the stationary board. (His dad modeled this twice and was given a blueberry each time, that was the last piece that was modeled.)
  2. Putting two feet on the stationary board.
  3. Holding onto the stroller with two feet on the stationary board for 5 seconds.
  4. Holding onto the stroller with two feet on the board while moving for 5 seconds.
  5. Holding onto the stroller with two feet on the board while moving for 10 seconds.
  6. Holding onto the stroller with two feet on the board while moving for 15 seconds.
  7. Holding onto the stroller with two feet on the board while moving for one entire city block.
Success!

And it worked!  With no more than 1 or maybe 2 blueberries at each stage and with never having to “put” Oliver on the board (he kept asking to get back up when he finished his blueberries), we successfully shaped the behavior.  We finished steps 1-7 by the time we got to Starbucks (10 minutes away), and he rode all the way home on the board afterwards. In the interest of full disclosure, he did get a lollipop from the barber that he sucked on all the way home, which may have also helped keep him there. But, isn’t shaping fabulous?

Reinforce Kids with Food Treats? Really?

Many people are uncomfortable with reinforcing their children with food, but really- what were my alternatives here? As I see it, I could have done these:

  • Held him on the board until he “got used to it”
  • Waited six months until he understood the “rule” about standing on the board.
  • Given up.

Wasn’t shaping it using a handful of dried fruit a better option? My relationship with my son is healthy and happy; Oliver played a fun game and got to eat something he loves (and is even healthy!); and rather than six months of pushing around an extra stroller seat, we now have a functional option to walking.  Hurray!

Behavior Analysis = Happy Relationships

So no, this is not a parenting blog or a teaching blog- but it is a blog about behavior and that extends well beyond dogs.  It impacts every relationship in our lives and everything we want to teach to any organism- be it child, dog, or goldfish.  As such, I just wanted to share how I use applied behavior analysis in my day-to-day life to make it easier, less confrontational, and more positive.

Adria is a Board Certified Behavior Analyst and owner of Click'n'Treat Dog Training LLC
adria@clickntreattraining.com


Do you ever wonder what your older kids REALLY want as reinforcers? To find this out, TAGteacher Lynn Loar asked them (huh!). Click here to read what the kids told Lynn