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so this is my cyber at presentation um practice remake of extinction.

So in this experiment um we had three types of

um operations occur. We had extinction

that we implemented

um extinction burst

and spontaneous recovery.

Um

We still, so in the first three sessions we had CRF occur.

Um

Well we implemented sorry we implemented CRF

and reinforced every instance of behavior so response be

um

occurred. So bar pressing

was responsibility

which um

which

I'm trying to think of what to say

which resulted

in response. See

um

which was the

the termination of consequences.

So

at first

we had the three sessions of CRF because we were serving to confirm

that the bar pressing

um

was being maintained

and we also wanted baseline um to see the rate

of responding before we inserted in um implemented extinction.

So

once we implemented extinction

that's when the consequences were terminated.

So here we have extinction which is um a response that

was once reinforced and it's no longer reinforced steel reinforcement is withheld

um We had extinction bursts um take place which was when extinction was

put into place um reinforcement was

withheld the frequency of behavior um increased

right after.

And then we also had a spontaneous recovery

occur which was during extinction and it's when

a response randomly begins to occur again after

it has previously decreased or stopped occurring.

So

with the content like we said before

um So I'm not going to repeat this because I already

said it um some so maybe I should go over there.

Vocab first

and then the CRF so I will do that next time.

So I won't even go into the consequential operation

until I just say the vocab

okay here is the graph. So we have the X. Axis is in time.

So minutes and seconds and we have Y access um as

the behavior of the frequency of occurrences of bar pressing.

So

as you can see we have a dramatic increase after extinction

um in the first session which would be the extinction burst,

then it goes flat.

And here you can see

that these flat lines are

where extinction is

being shown.

It was implemented.

Um

So these

so

I think you can correct me if I'm wrong, this would help me know

that these

Increases these mini increases here. So like at 18 minutes.

Then at I can't see this because it's recording. I think it's

surprising

At 30

minutes. Um

that's another extinction burst

and then it goes flat. So then

the second session would be the response

heinous recovery because extinction has already been

put into place and the extinction burst happened already.

So the second increase in the pink is the second session.

And that would be spontaneous recovery. And then that's where the behavior

um stops occurring and goes flat.

And these little tiny increases would be another spontaneous recovery I believe.

Then you see that in session three with only three bar presses.

There was no spontaneous recovery occurring because it

did not behavior did not occur at all.

Up until like seven minutes or eight minutes.

Then you see,

I think another spontaneous recovery two times because that would be one

bar press and then at 54 minutes there'll be another bar press.

So I'm just saying this because I want you to, I want to see if it's correct.

Um then these are the actual results.

Um so as you can see with the first

three sessions of CRF where every response is reinforced.

The first session was 808 occurrences

and that means that

there were 100 and eight reinforcements same with session 2,

163 with 100 63 enforcements and 104 occurrences with 100 for reinforcements.

I don't know if I'm saying that right? It doesn't really sound right but

Reinforced 104 times.

Um Second

session, these are the three extinction

Sessions with the behaviors occurring.

So as you can see, like we said before 64 occurrences um

Tould place in session one.

So you could see that that's where the extinction burst happened.

It went all the way up not to 64, but it went up to about

46

4, 47

occurrences. And then

the second session

Um was 12 occurrences. So that was the spontaneous recovery

um where it went all the way up to probably about

Mm not 12, but like

10.

And then you can see at about 30 minutes and before 42 minutes, that's where the

The two other behaviors occurred.

And then as you can see for the third session,

there was only three occurrences and there was

no spontaneous recovery in the beginning until one

After uh six minutes, one after 12 minutes and one just around 54 minutes.

So what spontaneous and extinction burst.

So as we talked about extinction burst happened in the first session.

Then we so then it showed the how extinction was implemented um

with the flat lines um no occurrences or the decrease in occurrences.

And then spontaneous recovery happened in the second session and a tiny bit

In the 3rd session.

So I'm thinking that this is correct.

Um I just maybe want you to see if I kind of my organization is correct.

And also if I know I went over five minutes, I just wanted

to see what I was saying was correct and

kind of just talking to myself at this point but

I just wanted to see if

I was explaining it right what spontaneous recovery because I totally understand

now that second session is but I don't know if those little tiny

Occurrences here and there are also spontaneous

recovery because it wouldn't be a burst.

The burst would be happening in the session one.

I appreciate.

Thank you so much for your feedback and for the video it all makes sense.

Now I just want to make sure,

make sure I'm kind of perfecting it for my presentation next week.

Um If you think I need to like fix anything or um fix like the way I talked about it,

then um that would be amazing to let me know.

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